tide table
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UTC -3
Rio Grande do Sul ( BR)

TIDES AND SOLUNAR CHARTS Porto do Rio Grande

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Enjoy to the max a well-planned fishing expedition in Porto do Rio Grande
FISHING • FORECAST
weather

WEATHER PORTO DO RIO GRANDE

TODAY, THURSDAY, 22 MAY 2025
loading weather ...
 
cloud cover -%
precipitation -
Wind Wind
Wind
 
Comes from
(
-
°)
Wind gust
Temperature
Temperature
- °C
Maximum -° C
Minimum -° C
Wind chill -° C
Humidity
- %
Dew point -° C
Visibility
- km
Changes in pressure have a considerable influence on the activity of fish
Pressure
  hPa
RISING
STABLE
FALLING
fishing barometer fishing barometer fishing barometer
General Fishing Conditions:
VERY GOOD
GOOD
POOR
Fishing changes by pressure trend:
RISING
Very good.
Bite might slow as conditions stabilize
STABLE
Normal activity
FALLING
Good at first. Changing to poor
General Fishing Conditions:
VERY GOOD
GOOD
POOR
Rapidly fluctuating either way is indication of good fishing
tide table
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© TIDES4FISHING | WEATHER CONDITIONS IN PORTO DO RIO GRANDE | 22 MAY 2025, 3:11 h
Coastal area forecast
PORTO DO RIO GRANDE COAST
Open water forecast
SEA NEAR PORTO DO RIO GRANDE
Atmospheric pressure (hPa)
0 h
2 h
4 h
6 h
8 h
10 h
12 h
14 h
16 h
18 h
20 h
22 h
0 h
22
MAY
WEATHER FORECAST
Coastal area
Open water
Coastal area
Open water
6 hours
1 hour  
2 hours
3 hours
4 hours
5 hours
6 hours
tide table
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© TIDES4FISHING | WEATHER FORECAST FOR PORTO DO RIO GRANDE | 22 MAY 2025
UV Index
UV Index
1
2
3
4
5
6
7
8
9
10
11
+
Exposure level
low
moderate
high
very high
extreme
SOLAR PROTECTION MEASURES
1-2
NO PROTECTION
You can safely stay outside without sun protection measures.
3-5
6-7
PROTECTION REQUIRED
Wear T-shirt, cap and glasses.
Apply SPF 30+ sunscreen.
Stay in shade near midday when the sun is strongest.
8-10
11+
EXTRA PROTECTION
Wear T-shirt, cap and glasses.
Apply SPF 50+ sunscreen.
Stay in the shade as long as possible and avoid being outside during midday hours.
tide table
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© TIDES4FISHING | ULTRAVIOLET INDEX IN PORTO DO RIO GRANDE | 22 MAY 2025

WATER TEMPERATURE PORTO DO RIO GRANDE

TODAY, THURSDAY, 22 MAY 2025
Current Temperature   air / water
22 MAY 2025, 3:11 h
Water temperature plays an important role in the behavior of fish. When the water is cold, fish are lethargic and inactive, and the same happens if the water is too hot.

At this moment the current water temperature in Porto do Rio Grande is -. The average water temperature in Porto do Rio Grande today is -.

Water temperature plays an important role in the behavior of fish. When the water is cold, fish are lethargic and inactive, and the same happens if the water is too hot.
DAILY EVOLUTION OF WATER TEMPERATURE IN PORTO DO RIO GRANDE
1h
2h
3h
4h
5h
6h
0 h
1 h
2 h
3 h
4 h
5 h
6 h
7 h
8 h
9 h
10 h
11 h
12 h
13 h
14 h
15 h
16 h
17 h
18 h
19 h
20 h
21 h
22 h
23 h

The effects of Water Temperature

Fish are cold blooded, which means their metabolism is strongly influenced by the temperature of their surrounding environment. Fish want to stay comfortable. Consequently, even a small change or break will cause fish to move from one location to another.

In general, this behavior varies for each species and place, so we can not specify an ideal water temperature, however as a general rule we will try to avoid the temperatures abnormally cold in summer and too warm in winter. Remember, look for the comfort zones and you will find the fish.

NOTICE
Our prediction algorithm for water temperature is in development phase. Although in most places we get a value very close to the actual sea water temperature, it may not be accurate in certain areas. Please, use with caution.
tide table
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© TIDES4FISHING | WATER TEMPERATURE IN PORTO DO RIO GRANDE | 22 MAY 2025

SWELL PORTO DO RIO GRANDE

TODAY, THURSDAY, 22 MAY 2025
Current wave conditions
22 MAY 2025, 3:11 h
Wave direction - (-°)
Significant height -
Wave period -
Most frequent waves
The most frequent wave height will be about half the height of the significant wave.
Significant height
About 14% of waves will be higher than the significant wave height (about 1 in every 7 waves).
Maximum waves
It is normal to expect a wave of twice the height of the significant wave about 3 times in 24 hours.
This means at this moment you need to be prepared for a wave of - before heading out on the water.
Significant wave height
It is normal for waves to vary in height from one to the next. To give you an idea of the range of waves to expect at a given time, we consider the significant wave height as the average height of the highest third of the waves in the open sea.

The significant wave height provides an estimation of wave heights recorded by a trained observer from a fixed point at sea because we tend to pay more attention to the larger waves.
7:14 h
17:35 h
height (m)
windsurfing
0 h
2 h
4 h
6 h
8 h
10 h
12 h
14 h
16 h
18 h
20 h
22 h
0 h
kitesurfing
SURF FORECAST IN PORTO DO RIO GRANDE
windsurf
SWELL CHART
significant wave height
salida de sol
sunrise
puesta de sol
sunset

SWELL TABLE
wave direction
significant wave height
wave period

We consider the waves in the open sea.

The waves you will find on the shore can be slightly affected by the orientation of the coastline and the seabed of the beaches, although in most cases they are usually equivalent.

tide table
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© TIDES4FISHING | SWELL FORECAST IN PORTO DO RIO GRANDE | 22 MAY 2025
tides

HIGH TIDES AND LOW TIDES PORTO DO RIO GRANDE

TODAY, THURSDAY, 22 MAY 2025
high tide
22:55 h
low tide
6:20 h
rising
falling
Current status of water
22 MAY 2025, 3:11 h
The water level is falling. There are 3 hours and 8 minutes until low tide.

Today Thursday, 22th of May of 2025, the sun will rise in Porto do Rio Grande at 7:14:49 h and sunset will be at 17:35:10 h. In the high tide and low tide chart, we can see that the first low tide will be at 6:20 h and the next low tide at 18:29 h. The first high tide will be at 10:37 h and the next high tide at 23:28 h.

The water level is falling. There are 3 hours and 8 minutes until low tide.

Today we will have 10 hours and 20 minutes of sun. The solar transit will be at 12:24:59 h.

Remember that you can check the tides at your fishing point from your smartphone with Nautide, the tides4fishing app.
THE TIDES
How do tides form? What types of tides are there and how do they influence sport fishing?
+
7:14 h
17:35 h
grid
height (m)
1.0
0.8
0.5
0.3
0.0
6:20 h
10:37 h
18:29 h
23:28 h
tides for Porto do Rio Grande
0 h
2 h
4 h
6 h
8 h
10 h
12 h
14 h
16 h
18 h
20 h
22 h
0 h
TIDES
high tide
low tide
SUN
sunrise
sunrise
sunset
sunset
FISH ACTIVITY
very high activity
high activity
average activity
-
low activity
THE TIDES
How do tides form? What types of tides are there and how do they influence sport fishing?
+
tide table
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© TIDES4FISHING | HIGH TIDES AND LOW TIDES IN PORTO DO RIO GRANDE | 22 MAY 2025

TIDAL COEFFICIENT PORTO DO RIO GRANDE

TODAY, THURSDAY, 22 MAY 2025
68
MORNING
74
AFTERNOON
Tidal coefficient
22 MAY 2025

The tidal coefficient today is 68 (average). At noon the tidal coefficient increases to 74. The day ends with a tidal coefficient of 79.

The heights today are 0.2 m, 0.3 m, 0.1 m and 0.3 m referenced to Mean Lower Low Water (MLLW).

We can compare these levels with the maximum high tide recorded in the tide tables for Porto do Rio Grande which is of 0.3 m and a minimum height of 0.1 m.

TIDAL COEFFICIENT
What is the tidal coefficient?
+
68
coef. 0:00 h
74
coef. 12:00 h
79
coef. 0:00 h
grid
max height 0.3 m
min height 0.1 m
height (m)
1.0
0.8
0.5
0.3
0.0
6:20 h
0.2
10:37 h
0.3
18:29 h
0.1
23:28 h
0.3
tides for Porto do Rio Grande
0 h
2 h
4 h
6 h
8 h
10 h
12 h
14 h
16 h
18 h
20 h
22 h
0 h
TIDES
high tide
low tide
HEIGHT
high tide height
high tide height
low tide height
low tide height
maximum height
minimum height
TIDAL COEFFICIENT
tidal coefficient
TIDAL COEFFICIENT
What is the tidal coefficient?
+
tide table
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© TIDES4FISHING | TIDAL RANGE IN PORTO DO RIO GRANDE | 22 MAY 2025

The following graph shows the progression of the tidal coefficient in the month of May of 2025.These values give us a rough idea of the tidal amplitude in Porto do Rio Grande, forecast in May.

Large coefficients indicate important high and low tides; major currents and movements usually take place on the sea bed. But bear in mind that this tidal amplitude may be greatly affected by the weather and you should also consult the weather forecast in Porto do Rio Grande, the wind in Porto do Rio Grande and the surf forecast in Porto do Rio Grande before you go fishing.

BIG TIDES
When will the highest tides in 2025 be?
+
mareas
coefficient
120
100
80
60
40
20
tides for Porto do Rio Grande
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
COEFFICIENT
very high
high
average
low
tide table
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© TIDES4FISHING | PROGRESSION OF THE TIDAL COEFFICIENT | MAY 2025

TIDE TABLE PORTO DO RIO GRANDE

MAY 2025
May 2025

TIDE TABLE PORTO DO RIO GRANDE

MAY 2025
May 2025
Porto do Rio Grande fishing PORTO DO RIO GRANDE
May, 2025
DAY MOON PHASE RISING AND SETTING OF THE SUN TIDES FOR PORTO DO RIO GRANDE SOLUNAR ACTIVITY
1st TIDE 2nd TIDE 3rd TIDE 4th TIDE COEFFICIENT SOLUNAR ACTIVITY
1
Thu
7:00 h
17:50 h
0:26 h
0.2 m
3:49 h
0.3 m
11:09 h
0.1 m
17:13 h
0.3 m
68
average
2
Fri
7:01 h
17:49 h
1:48 h
0.2 m
4:17 h
0.3 m
13:23 h
0.1 m
18:40 h
0.3 m
54
average
22:08 h
0.2 m
23:11 h
0.3 m
3
Sat
7:01 h
17:48 h
2:43 h
0.2 m
5:04 h
0.3 m
14:28 h
0.1 m
19:38 h
0.3 m
44
low
21:59 h
0.2 m
23:41 h
0.3 m
4
Sun
7:02 h
17:47 h
4:10 h
0.2 m
6:42 h
0.3 m
15:52 h
0.1 m
41
low
5
Mon
7:03 h
17:46 h
0:01 h
0.3 m
5:25 h
0.2 m
7:45 h
0.3 m
17:19 h
0.1 m
44
low
6
Tue
7:04 h
17:45 h
0:04 h
0.3 m
5:57 h
0.2 m
9:09 h
0.3 m
18:04 h
0.1 m
51
average
23:41 h
0.3 m
7
Wed
7:04 h
17:44 h
6:26 h
0.2 m
10:53 h
0.3 m
18:39 h
0.1 m
23:39 h
0.3 m
58
average
8
Thu
7:05 h
17:44 h
6:55 h
0.1 m
11:32 h
0.3 m
19:15 h
0.1 m
23:56 h
0.3 m
65
average
9
Fri
7:06 h
17:43 h
7:29 h
0.1 m
12:07 h
0.3 m
19:57 h
0.1 m
71
high
10
Sat
7:06 h
17:42 h
0:22 h
0.3 m
8:08 h
0.1 m
12:48 h
0.3 m
20:43 h
0.1 m
74
high
11
Sun
7:07 h
17:41 h
0:57 h
0.3 m
8:50 h
0.1 m
13:36 h
0.3 m
21:22 h
0.1 m
76
high
12
Mon
7:08 h
17:41 h
1:39 h
0.3 m
9:24 h
0.1 m
14:22 h
0.3 m
21:55 h
0.1 m
76
high
13
Tue
7:08 h
17:40 h
2:21 h
0.3 m
9:52 h
0.1 m
15:00 h
0.3 m
22:24 h
0.1 m
74
high
14
Wed
7:09 h
17:39 h
2:56 h
0.3 m
10:15 h
0.1 m
15:35 h
0.3 m
22:52 h
0.1 m
71
high
15
Thu
7:10 h
17:39 h
3:29 h
0.3 m
10:35 h
0.1 m
16:12 h
0.3 m
23:29 h
0.2 m
66
average
16
Fri
7:10 h
17:38 h
4:03 h
0.3 m
10:55 h
0.1 m
17:01 h
0.3 m
59
average
17
Sat
7:11 h
17:37 h
1:22 h
0.2 m
4:44 h
0.3 m
11:36 h
0.1 m
18:15 h
0.3 m
52
average
18
Sun
7:12 h
17:37 h
2:17 h
0.2 m
5:53 h
0.3 m
14:05 h
0.1 m
19:17 h
0.3 m
47
low
19
Mon
7:12 h
17:36 h
3:16 h
0.2 m
6:59 h
0.3 m
15:05 h
0.1 m
20:12 h
0.3 m
45
low
20
Tue
7:13 h
17:36 h
4:52 h
0.2 m
7:54 h
0.3 m
16:45 h
0.1 m
21:42 h
0.3 m
48
low
21
Wed
7:14 h
17:35 h
5:43 h
0.2 m
9:05 h
0.3 m
17:45 h
0.1 m
22:55 h
0.3 m
57
average
22
Thu
7:14 h
17:35 h
6:20 h
0.2 m
10:37 h
0.3 m
18:29 h
0.1 m
23:28 h
0.3 m
68
average
23
Fri
7:15 h
17:34 h
6:54 h
0.1 m
11:29 h
0.3 m
19:15 h
0.1 m
23:58 h
0.3 m
79
high
24
Sat
7:16 h
17:34 h
7:34 h
0.1 m
12:16 h
0.3 m
20:12 h
0.1 m
88
high
25
Sun
7:16 h
17:33 h
0:32 h
0.3 m
8:22 h
0.1 m
13:13 h
0.3 m
21:09 h
0.1 m
94
very high
26
Mon
7:17 h
17:33 h
1:11 h
0.3 m
9:08 h
0.1 m
14:18 h
0.3 m
21:53 h
0.1 m
96
very high
27
Tue
7:17 h
17:33 h
1:57 h
0.3 m
9:46 h
0.1 m
15:04 h
0.3 m
22:32 h
0.1 m
93
very high
28
Wed
7:18 h
17:32 h
2:37 h
0.3 m
10:21 h
0.1 m
15:42 h
0.3 m
23:11 h
0.2 m
87
high
29
Thu
7:19 h
17:32 h
3:10 h
0.3 m
10:57 h
0.1 m
16:20 h
0.3 m
79
high
30
Fri
7:19 h
17:32 h
0:10 h
0.2 m
3:42 h
0.3 m
11:49 h
0.1 m
17:10 h
0.3 m
69
average
31
Sat
7:20 h
17:31 h
1:21 h
0.2 m
4:18 h
0.3 m
13:13 h
0.1 m
18:25 h
0.3 m
60
average
©2025 tides4fishing.com
TIDES
high tide
low tide
SUN
sunrise
sunset
ACTIVITY
very high activity
high activity
average activity
-
low activity
Select a view:
TIDES
TIDES
SOLUNAR
SOLUNAR
Porto do Rio Grande fishing PORTO DO RIO GRANDE
May, 2025
DAY TIDES FOR PORTO DO RIO GRANDE
1st TIDE 2nd TIDE 3rd TIDE 4th TIDE SOLUNAR ACTIVITY
1
Thu
0:26 h
0.2 m
3:49 h
0.3 m
11:09 h
0.1 m
17:13 h
0.3 m
2
Fri
1:48 h
0.2 m
4:17 h
0.3 m
13:23 h
0.1 m
18:40 h
0.3 m
22:08 h
0.2 m
23:11 h
0.3 m
3
Sat
2:43 h
0.2 m
5:04 h
0.3 m
14:28 h
0.1 m
19:38 h
0.3 m
21:59 h
0.2 m
23:41 h
0.3 m
4
Sun
4:10 h
0.2 m
6:42 h
0.3 m
15:52 h
0.1 m
5
Mon
0:01 h
0.3 m
5:25 h
0.2 m
7:45 h
0.3 m
17:19 h
0.1 m
6
Tue
0:04 h
0.3 m
5:57 h
0.2 m
9:09 h
0.3 m
18:04 h
0.1 m
23:41 h
0.3 m
7
Wed
6:26 h
0.2 m
10:53 h
0.3 m
18:39 h
0.1 m
23:39 h
0.3 m
8
Thu
6:55 h
0.1 m
11:32 h
0.3 m
19:15 h
0.1 m
23:56 h
0.3 m
9
Fri
7:29 h
0.1 m
12:07 h
0.3 m
19:57 h
0.1 m
10
Sat
0:22 h
0.3 m
8:08 h
0.1 m
12:48 h
0.3 m
20:43 h
0.1 m
11
Sun
0:57 h
0.3 m
8:50 h
0.1 m
13:36 h
0.3 m
21:22 h
0.1 m
12
Mon
1:39 h
0.3 m
9:24 h
0.1 m
14:22 h
0.3 m
21:55 h
0.1 m
13
Tue
2:21 h
0.3 m
9:52 h
0.1 m
15:00 h
0.3 m
22:24 h
0.1 m
14
Wed
2:56 h
0.3 m
10:15 h
0.1 m
15:35 h
0.3 m
22:52 h
0.1 m
15
Thu
3:29 h
0.3 m
10:35 h
0.1 m
16:12 h
0.3 m
23:29 h
0.2 m
16
Fri
4:03 h
0.3 m
10:55 h
0.1 m
17:01 h
0.3 m
17
Sat
1:22 h
0.2 m
4:44 h
0.3 m
11:36 h
0.1 m
18:15 h
0.3 m
18
Sun
2:17 h
0.2 m
5:53 h
0.3 m
14:05 h
0.1 m
19:17 h
0.3 m
19
Mon
3:16 h
0.2 m
6:59 h
0.3 m
15:05 h
0.1 m
20:12 h
0.3 m
20
Tue
4:52 h
0.2 m
7:54 h
0.3 m
16:45 h
0.1 m
21:42 h
0.3 m
21
Wed
5:43 h
0.2 m
9:05 h
0.3 m
17:45 h
0.1 m
22:55 h
0.3 m
22
Thu
6:20 h
0.2 m
10:37 h
0.3 m
18:29 h
0.1 m
23:28 h
0.3 m
23
Fri
6:54 h
0.1 m
11:29 h
0.3 m
19:15 h
0.1 m
23:58 h
0.3 m
24
Sat
7:34 h
0.1 m
12:16 h
0.3 m
20:12 h
0.1 m
25
Sun
0:32 h
0.3 m
8:22 h
0.1 m
13:13 h
0.3 m
21:09 h
0.1 m
26
Mon
1:11 h
0.3 m
9:08 h
0.1 m
14:18 h
0.3 m
21:53 h
0.1 m
27
Tue
1:57 h
0.3 m
9:46 h
0.1 m
15:04 h
0.3 m
22:32 h
0.1 m
28
Wed
2:37 h
0.3 m
10:21 h
0.1 m
15:42 h
0.3 m
23:11 h
0.2 m
29
Thu
3:10 h
0.3 m
10:57 h
0.1 m
16:20 h
0.3 m
30
Fri
0:10 h
0.2 m
3:42 h
0.3 m
11:49 h
0.1 m
17:10 h
0.3 m
31
Sat
1:21 h
0.2 m
4:18 h
0.3 m
13:13 h
0.1 m
18:25 h
0.3 m
©2025 tides4fishing.com
Porto do Rio Grande fishing PORTO DO RIO GRANDE
May, 2025
DAY MOON PHASE RISING AND SETTING OF THE SUN COEFFICIENT SOLUNAR ACTIVITY
1
Thu
7:00 h
17:50 h
68
average
2
Fri
7:01 h
17:49 h
54
average
3
Sat
7:01 h
17:48 h
44
low
4
Sun
7:02 h
17:47 h
41
low
5
Mon
7:03 h
17:46 h
44
low
6
Tue
7:04 h
17:45 h
51
average
7
Wed
7:04 h
17:44 h
58
average
8
Thu
7:05 h
17:44 h
65
average
9
Fri
7:06 h
17:43 h
71
high
10
Sat
7:06 h
17:42 h
74
high
11
Sun
7:07 h
17:41 h
76
high
12
Mon
7:08 h
17:41 h
76
high
13
Tue
7:08 h
17:40 h
74
high
14
Wed
7:09 h
17:39 h
71
high
15
Thu
7:10 h
17:39 h
66
average
16
Fri
7:10 h
17:38 h
59
average
17
Sat
7:11 h
17:37 h
52
average
18
Sun
7:12 h
17:37 h
47
low
19
Mon
7:12 h
17:36 h
45
low
20
Tue
7:13 h
17:36 h
48
low
21
Wed
7:14 h
17:35 h
57
average
22
Thu
7:14 h
17:35 h
68
average
23
Fri
7:15 h
17:34 h
79
high
24
Sat
7:16 h
17:34 h
88
high
25
Sun
7:16 h
17:33 h
94
very high
26
Mon
7:17 h
17:33 h
96
very high
27
Tue
7:17 h
17:33 h
93
very high
28
Wed
7:18 h
17:32 h
87
high
29
Thu
7:19 h
17:32 h
79
high
30
Fri
7:19 h
17:32 h
69
average
31
Sat
7:20 h
17:31 h
60
average
©2025 tides4fishing.com

IMPORTANT NOTICE

MAY 2025
Porto do Rio Grande fishing IMPORTANT NOTICE
The times reflected in the tidal table for Porto do Rio Grande are predictions valid as references for sports fishing in areas near the coast of Porto do Rio Grande. THEY ARE NOT SUITABLE FOR NAVIGATION. Remember that to practice any activity at sea like diving, windsurfing and fishing from a boat or underwater fishing should always be consulted with the official tide tables of the port of Porto do Rio Grande. + info
TIDES
high tide
low tide
SUN
sunrise
sunset
ACTIVITY
very high activity
high activity
average activity
-
low activity
All the times are generated in local time in Rio Grande do Sul.
The heights are expressed in meters referenced to Mean Lower Low Water (MLLW). It is the average of the lower low water height of each tidal day observed over the official time segment over which tide observations are taken and reduced to obtain mean value.
You can change the time format and the default unit for height in the display settings.
Press any day in the tide table to load all the information.
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© TIDES4FISHING | TIDE TABLE FOR PORTO DO RIO GRANDE | MAY 2025
solunar

MOONRISE AND MOONSET PORTO DO RIO GRANDE

TODAY, THURSDAY, 22 MAY 2025

The moon rose in the east (93°) at 1:56 h and will set in the west (271°) at 14:24 h.

The lunar transit is the time at which the moon crosses the local meridian (Porto do Rio Grande, 52.1° W) at 8:10 h.
LUNAR CALENDAR
Moonrise and moonset in Porto do Rio Grande for the entire 2025
+
The length of time the moon will be visible is 12 hours and 28 minutes.
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© TIDES4FISHING | RISING AND SETTING OF THE MOON IN PORTO DO RIO GRANDE | 22 MAY 2025

SOLUNAR ACTIVITY PORTO DO RIO GRANDE

TODAY, THURSDAY, 22 MAY 2025
SOLUNAR ACTIVITY: AVERAGE
According to the solunar theory, today is an average day for fishing, the fish activity forecast is average.
The best times of day for fishing are:
MAJOR PERIODS
solunar
HIGH ACTIVITY
from 7:10 h to 9:10 h
Lunar transit (moon up)
This period also coincides with sunrise; therefore the sun will exercise more influence, possibly obtaining greater activity than expected.
solunar
HIGH ACTIVITY
from 19:43 h to 21:43 h
Opposing lunar transit (moon down)
MINOR PERIODS
solunar
AVERAGE ACTIVITY
from 1:26 h to 2:26 h
Moonrise
solunar
AVERAGE ACTIVITY
from 13:54 h to 14:54 h
Moonset
SOLUNAR THEORY
The effects of the sun and the moon influence the activity of all living creatures on earth
+
kitesurfing
solunar solunar solunar
solunar solunar
solunar
Porto do Rio Grande fishing
2:26 h
1:26 h
9:10 h
7:10 h
14:54 h
13:54 h
21:43 h
19:43 h

SUN
sunrise
sunrise
sunset
sunset
MOON
moonrise
moonrise
moonset
moonset
SOLUNAR ACTIVITY
very high activity
high activity
average activity
-
low activity
OUTSTANDING PERIODS
best periods of the year

The solunar periods indicate the best times of day for fishing in Porto do Rio Grande. The major periods correspond to the lunar transit (passage of the moon over the meridian) and the opposing lunar transit and last approximately 2 hours. The minor periods begin with the rising and setting of the moon and its duration is approximately 1 hour.

When the solunar period coincides with sunrise or sunset, we can expect more activity than initially planned. These peak periods are reflected in green. We additionally point out in the chart the periods of greatest activity during the year with a big blue fish on the period bar + info

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© TIDES4FISHING | SOLUNAR CHARTS FOR PORTO DO RIO GRANDE | 22 MAY 2025

MOON PHASE PORTO DO RIO GRANDE

TODAY, THURSDAY, 22 MAY 2025
Waning
Crescent
The lunar phase is a Waning Crescent.
MOON AGE
23.8
DAYS
MOON AGE
LIGHTING
33 %
LIGHTING
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© TIDES4FISHING | MOON PHASE | 22 MAY 2025, 3:11 h
New Moon
27
MAY
New Moon
27th of May of 2025 at 0:02 h
in 5 days
First Quarter Moon
03
JUN
First Quarter Moon
3rd of June of 2025 at 0:41 h
in 12 days
Full Moon
11
JUN
Full Moon
11th of June of 2025 at 4:44 h
in 20 days
Last Quarter Moon
18
JUN
Last Quarter Moon
18th of June of 2025 at 16:19 h
in 27 days
LUNAR CALENDAR
Calendar of Lunar Phases and Eclipses for the next 2000 years
+
tide table
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© TIDES4FISHING | UPCOMING MOON PHASES | MAY 2025

ASTRONOMICAL OBSERVATION MOON, SUN AND EARTH

TODAY, THURSDAY, 22 MAY 2025
MOON
DISTANCE EARTH-MOON
369 095 km
ANGULAR DIAMETER EARTH-MOON
0° 32' 23"
SUN
DISTANCE EARTH-SUN
151 436 046 km
ANGULAR DIAMETER EARTH-SUN
0° 31' 36"
solunar
tide table
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© TIDES4FISHING | ASTRONOMICAL OBSERVATION | 22 MAY 2025
PORTO DO RIO GRANDE
SUNRISE
7:14 h
SUNSET
17:35 h
tide table
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© TIDES4FISHING | LIGHTING THE EARTH IN THIS MOMENT | 22 MAY 2025, 3:11 h
fishing sites

MAP PORTO DO RIO GRANDE

RIO GRANDE DO SUL, BRAZIL
tide table
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© TIDES4FISHING | FISHING SITES CLOSE TO PORTO DO RIO GRANDE
MY RECENT SITES
Porto do Rio Grande
RIO GRANDE DO SUL

Albatroz | Arroio do Sal | Bacupari | Balneário Pinhal | Bojuru | Capão da Canoa | Capão Novo | Cidreira | Curumim | Doutor Edgardo Pereira Velho | Estreito | Jardim Do Éden | Mariápolis | Mostardas | Porto do Rio Grande | Praia Paraíso | Purumim | Quintão | Rondinha | São Simão | Tavares | Torres | Tramandaí | Xangri-Lá

FISHING SITES CLOSE TO PORTO DO RIO GRANDE

Estreito (39 km) | Bojuru (77 km) | Tavares (126 km) | Mostardas (154 km) | São Simão (179 km) | Doutor Edgardo Pereira Velho (207 km) | Barra del Chuy (227 km) | Bacupari (234 km) | La Coronilla (245 km) | Quintão (256 km)

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