Download NAUTIDE, our Official APP
loading weather ... 
You can safely stay outside without sun protection measures.
Wear T-shirt, cap and glasses.
Apply SPF 30+ sunscreen.
Stay in shade near midday when the sun is strongest.
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. 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.
At this moment the current water temperature in Nehenta Bay (Gravina Island) is -. The average water temperature in Nehenta Bay (Gravina Island) today is -.
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.
Today Monday, 1st of March of 2021, the sun rose in Nehenta Bay (Gravina Island) at 6:35 am and sunset will be at 5:27 pm. In the high tide and low tide chart, we can see that the first high tide was at 1:56 am and the next high tide will be at 2:05 pm. The first low tide was at 7:54 am and the next low tide will be at 8:13 pm.
Today we have 10 hours and 52 minutes of sun. The solar transit will be at 12:01 pm.
The tidal coefficient today is 104. With such a high coefficient we will have big tides and the currents will also be very evident. At noon the tidal coefficient drops to 101. The day ends with a tidal coefficient of 97.
We can compare these levels with the maximum high tide recorded in the tide tables for Nehenta Bay (Gravina Island) which is of 18.7 ft and a minimum height of -4.3 ft.
The following graph shows the progression of the tidal coefficient in the month of March of 2021.These values give us a rough idea of the tidal amplitude in Nehenta Bay (Gravina Island), forecast in March.
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 Nehenta Bay, the wind in Nehenta Bay and the surf forecast in Nehenta Bay before you go fishing.
IMPORTANT NOTICE
 
NEHENTA BAY (GRAVINA ISLAND)
March, 2021
|
||||||||
| DAY |
|
|
TIDES FOR NEHENTA BAY (GRAVINA ISLAND) | SOLUNAR ACTIVITY | ||||
| 1st TIDE | 2nd TIDE | 3rd TIDE | 4th TIDE | COEFFICIENT | SOLUNAR ACTIVITY | |||
|
1
Mon
|
6:35 am
5:27 pm
|
1:56 am
16.4 ft
|
7:54 am
-0.5 ft
|
2:05 pm
16.3 ft
|
8:13 pm
-1.8 ft
|
104
very high
|
||
|
2
Tue
|
6:32 am
5:30 pm
|
2:31 am
16.6 ft
|
8:38 am
-0.7 ft
|
2:50 pm
15.5 ft
|
8:51 pm
-0.6 ft
|
97
very high
|
||
|
3
Wed
|
6:30 am
5:32 pm
|
3:10 am
16.5 ft
|
9:25 am
-0.5 ft
|
3:39 pm
14.2 ft
|
9:32 pm
0.9 ft
|
85
high
|
||
|
4
Thu
|
6:27 am
5:34 pm
|
3:51 am
15.9 ft
|
10:19 am
0.1 ft
|
4:35 pm
12.7 ft
|
10:19 pm
2.7 ft
|
70
high
|
||
|
5
Fri
|
6:25 am
5:36 pm
|
4:40 am
15.1 ft
|
11:22 am
0.9 ft
|
5:46 pm
11.3 ft
|
11:18 pm
4.3 ft
|
55
average
|
||
|
6
Sat
|
6:22 am
5:38 pm
|
5:41 am
14.1 ft
|
12:41 pm
1.6 ft
|
7:18 pm
10.6 ft
|
45
low
|
|||
|
7
Sun
|
6:20 am
5:40 pm
|
12:39 am
5.5 ft
|
7:00 am
13.4 ft
|
2:10 pm
1.5 ft
|
8:55 pm
10.9 ft
|
43
low
|
||
|
8
Mon
|
6:17 am
5:42 pm
|
2:15 am
5.7 ft
|
8:28 am
13.3 ft
|
3:27 pm
0.9 ft
|
10:07 pm
11.9 ft
|
51
average
|
||
|
9
Tue
|
6:15 am
5:44 pm
|
3:36 am
4.9 ft
|
9:42 am
13.9 ft
|
4:26 pm
0.0 ft
|
10:58 pm
13.0 ft
|
62
average
|
||
|
10
Wed
|
6:12 am
5:46 pm
|
4:36 am
3.7 ft
|
10:40 am
14.6 ft
|
5:13 pm
-0.7 ft
|
11:40 pm
13.9 ft
|
73
high
|
||
|
11
Thu
|
6:10 am
5:48 pm
|
5:23 am
2.5 ft
|
11:28 am
15.2 ft
|
5:52 pm
-1.2 ft
|
82
high
|
|||
|
12
Fri
|
6:07 am
5:50 pm
|
12:16 am
14.6 ft
|
6:03 am
1.4 ft
|
12:09 pm
15.5 ft
|
6:26 pm
-1.3 ft
|
88
high
|
||
|
13
Sat
|
6:05 am
6:51 pm
|
12:48 am
15.1 ft
|
6:40 am
0.7 ft
|
12:46 pm
15.6 ft
|
7:57 pm
-1.1 ft
|
91
very high
|
||
|
14
Sun
|
7:02 am
6:53 pm
|
2:17 am
15.3 ft
|
8:14 am
0.2 ft
|
2:21 pm
15.3 ft
|
8:27 pm
-0.6 ft
|
90
very high
|
||
|
15
Mon
|
7:00 am
6:55 pm
|
2:45 am
15.3 ft
|
8:47 am
0.0 ft
|
2:54 pm
14.8 ft
|
8:55 pm
0.2 ft
|
86
high
|
||
|
16
Tue
|
6:57 am
6:57 pm
|
3:12 am
15.1 ft
|
9:20 am
0.2 ft
|
3:28 pm
14.0 ft
|
9:22 pm
1.2 ft
|
80
high
|
||
|
17
Wed
|
6:55 am
6:59 pm
|
3:38 am
14.8 ft
|
9:54 am
0.6 ft
|
4:02 pm
13.1 ft
|
9:50 pm
2.4 ft
|
71
high
|
||
|
18
Thu
|
6:52 am
7:01 pm
|
4:06 am
14.2 ft
|
10:30 am
1.2 ft
|
4:40 pm
12.0 ft
|
10:19 pm
3.6 ft
|
61
average
|
||
|
19
Fri
|
6:50 am
7:03 pm
|
4:36 am
13.5 ft
|
11:11 am
2.0 ft
|
5:24 pm
10.9 ft
|
10:53 pm
4.8 ft
|
49
low
|
||
|
20
Sat
|
6:47 am
7:05 pm
|
5:12 am
12.7 ft
|
12:04 pm
2.8 ft
|
6:24 pm
9.9 ft
|
11:38 pm
5.9 ft
|
38
low
|
||
|
21
Sun
|
6:44 am
7:07 pm
|
6:03 am
11.9 ft
|
1:17 pm
3.3 ft
|
7:51 pm
9.3 ft
|
31
low
|
|||
|
22
Mon
|
6:42 am
7:09 pm
|
12:52 am
6.8 ft
|
7:21 am
11.4 ft
|
2:45 pm
3.2 ft
|
9:30 pm
9.7 ft
|
31
low
|
||
|
23
Tue
|
6:39 am
7:11 pm
|
2:43 am
6.8 ft
|
8:56 am
11.5 ft
|
4:00 pm
2.3 ft
|
10:38 pm
10.7 ft
|
40
low
|
||
|
24
Wed
|
6:37 am
7:13 pm
|
4:08 am
5.8 ft
|
10:11 am
12.4 ft
|
4:54 pm
1.1 ft
|
11:24 pm
11.9 ft
|
54
average
|
||
|
25
Thu
|
6:34 am
7:15 pm
|
5:05 am
4.3 ft
|
11:08 am
13.6 ft
|
5:38 pm
-0.2 ft
|
70
high
|
|||
|
26
Fri
|
6:32 am
7:17 pm
|
12:02 am
13.3 ft
|
5:50 am
2.6 ft
|
11:56 am
14.8 ft
|
6:17 pm
-1.2 ft
|
86
high
|
||
|
27
Sat
|
6:29 am
7:19 pm
|
12:37 am
14.6 ft
|
6:32 am
0.8 ft
|
12:41 pm
15.8 ft
|
6:54 pm
-1.9 ft
|
100
very high
|
||
|
28
Sun
|
6:27 am
7:21 pm
|
1:12 am
15.8 ft
|
7:12 am
-0.7 ft
|
1:25 pm
16.4 ft
|
7:31 pm
-2.0 ft
|
109
very high
|
||
|
29
Mon
|
6:24 am
7:23 pm
|
1:47 am
16.8 ft
|
7:54 am
-1.9 ft
|
2:08 pm
16.5 ft
|
8:09 pm
-1.7 ft
|
113
very high
|
||
|
30
Tue
|
6:22 am
7:25 pm
|
2:23 am
17.4 ft
|
8:36 am
-2.6 ft
|
2:53 pm
16.1 ft
|
8:47 pm
-0.9 ft
|
109
very high
|
||
|
31
Wed
|
6:19 am
7:27 pm
|
3:01 am
17.5 ft
|
9:20 am
-2.6 ft
|
3:40 pm
15.2 ft
|
9:28 pm
0.3 ft
|
99
very high
|
||
|
NEHENTA BAY (GRAVINA ISLAND)
March, 2021
|
||||
| DAY | TIDES FOR NEHENTA BAY (GRAVINA ISLAND) | |||
| 1st TIDE | 2nd TIDE | 3rd TIDE | 4th TIDE | SOLUNAR ACTIVITY |
|
1
Mon
|
1:56 am
16.4 ft
|
7:54 am
-0.5 ft
|
2:05 pm
16.3 ft
|
8:13 pm
-1.8 ft
|
|
2
Tue
|
2:31 am
16.6 ft
|
8:38 am
-0.7 ft
|
2:50 pm
15.5 ft
|
8:51 pm
-0.6 ft
|
|
3
Wed
|
3:10 am
16.5 ft
|
9:25 am
-0.5 ft
|
3:39 pm
14.2 ft
|
9:32 pm
0.9 ft
|
|
4
Thu
|
3:51 am
15.9 ft
|
10:19 am
0.1 ft
|
4:35 pm
12.7 ft
|
10:19 pm
2.7 ft
|
|
5
Fri
|
4:40 am
15.1 ft
|
11:22 am
0.9 ft
|
5:46 pm
11.3 ft
|
11:18 pm
4.3 ft
|
|
6
Sat
|
5:41 am
14.1 ft
|
12:41 pm
1.6 ft
|
7:18 pm
10.6 ft
|
|
|
7
Sun
|
12:39 am
5.5 ft
|
7:00 am
13.4 ft
|
2:10 pm
1.5 ft
|
8:55 pm
10.9 ft
|
|
8
Mon
|
2:15 am
5.7 ft
|
8:28 am
13.3 ft
|
3:27 pm
0.9 ft
|
10:07 pm
11.9 ft
|
|
9
Tue
|
3:36 am
4.9 ft
|
9:42 am
13.9 ft
|
4:26 pm
0.0 ft
|
10:58 pm
13.0 ft
|
|
10
Wed
|
4:36 am
3.7 ft
|
10:40 am
14.6 ft
|
5:13 pm
-0.7 ft
|
11:40 pm
13.9 ft
|
|
11
Thu
|
5:23 am
2.5 ft
|
11:28 am
15.2 ft
|
5:52 pm
-1.2 ft
|
|
|
12
Fri
|
12:16 am
14.6 ft
|
6:03 am
1.4 ft
|
12:09 pm
15.5 ft
|
6:26 pm
-1.3 ft
|
|
13
Sat
|
12:48 am
15.1 ft
|
6:40 am
0.7 ft
|
12:46 pm
15.6 ft
|
7:57 pm
-1.1 ft
|
|
14
Sun
|
2:17 am
15.3 ft
|
8:14 am
0.2 ft
|
2:21 pm
15.3 ft
|
8:27 pm
-0.6 ft
|
|
15
Mon
|
2:45 am
15.3 ft
|
8:47 am
0.0 ft
|
2:54 pm
14.8 ft
|
8:55 pm
0.2 ft
|
|
16
Tue
|
3:12 am
15.1 ft
|
9:20 am
0.2 ft
|
3:28 pm
14.0 ft
|
9:22 pm
1.2 ft
|
|
17
Wed
|
3:38 am
14.8 ft
|
9:54 am
0.6 ft
|
4:02 pm
13.1 ft
|
9:50 pm
2.4 ft
|
|
18
Thu
|
4:06 am
14.2 ft
|
10:30 am
1.2 ft
|
4:40 pm
12.0 ft
|
10:19 pm
3.6 ft
|
|
19
Fri
|
4:36 am
13.5 ft
|
11:11 am
2.0 ft
|
5:24 pm
10.9 ft
|
10:53 pm
4.8 ft
|
|
20
Sat
|
5:12 am
12.7 ft
|
12:04 pm
2.8 ft
|
6:24 pm
9.9 ft
|
11:38 pm
5.9 ft
|
|
21
Sun
|
6:03 am
11.9 ft
|
1:17 pm
3.3 ft
|
7:51 pm
9.3 ft
|
|
|
22
Mon
|
12:52 am
6.8 ft
|
7:21 am
11.4 ft
|
2:45 pm
3.2 ft
|
9:30 pm
9.7 ft
|
|
23
Tue
|
2:43 am
6.8 ft
|
8:56 am
11.5 ft
|
4:00 pm
2.3 ft
|
10:38 pm
10.7 ft
|
|
24
Wed
|
4:08 am
5.8 ft
|
10:11 am
12.4 ft
|
4:54 pm
1.1 ft
|
11:24 pm
11.9 ft
|
|
25
Thu
|
5:05 am
4.3 ft
|
11:08 am
13.6 ft
|
5:38 pm
-0.2 ft
|
|
|
26
Fri
|
12:02 am
13.3 ft
|
5:50 am
2.6 ft
|
11:56 am
14.8 ft
|
6:17 pm
-1.2 ft
|
|
27
Sat
|
12:37 am
14.6 ft
|
6:32 am
0.8 ft
|
12:41 pm
15.8 ft
|
6:54 pm
-1.9 ft
|
|
28
Sun
|
1:12 am
15.8 ft
|
7:12 am
-0.7 ft
|
1:25 pm
16.4 ft
|
7:31 pm
-2.0 ft
|
|
29
Mon
|
1:47 am
16.8 ft
|
7:54 am
-1.9 ft
|
2:08 pm
16.5 ft
|
8:09 pm
-1.7 ft
|
|
30
Tue
|
2:23 am
17.4 ft
|
8:36 am
-2.6 ft
|
2:53 pm
16.1 ft
|
8:47 pm
-0.9 ft
|
|
31
Wed
|
3:01 am
17.5 ft
|
9:20 am
-2.6 ft
|
3:40 pm
15.2 ft
|
9:28 pm
0.3 ft
|
|
NEHENTA BAY (GRAVINA ISLAND)
March, 2021
|
||||
| DAY |
|
|
COEFFICIENT | SOLUNAR ACTIVITY |
|
1
Mon
|
6:35 am
5:27 pm
|
104
very high
|
||
|
2
Tue
|
6:32 am
5:30 pm
|
97
very high
|
||
|
3
Wed
|
6:30 am
5:32 pm
|
85
high
|
||
|
4
Thu
|
6:27 am
5:34 pm
|
70
high
|
||
|
5
Fri
|
6:25 am
5:36 pm
|
55
average
|
||
|
6
Sat
|
6:22 am
5:38 pm
|
45
low
|
||
|
7
Sun
|
6:20 am
5:40 pm
|
43
low
|
||
|
8
Mon
|
6:17 am
5:42 pm
|
51
average
|
||
|
9
Tue
|
6:15 am
5:44 pm
|
62
average
|
||
|
10
Wed
|
6:12 am
5:46 pm
|
73
high
|
||
|
11
Thu
|
6:10 am
5:48 pm
|
82
high
|
||
|
12
Fri
|
6:07 am
5:50 pm
|
88
high
|
||
|
13
Sat
|
6:05 am
6:51 pm
|
91
very high
|
||
|
14
Sun
|
7:02 am
6:53 pm
|
90
very high
|
||
|
15
Mon
|
7:00 am
6:55 pm
|
86
high
|
||
|
16
Tue
|
6:57 am
6:57 pm
|
80
high
|
||
|
17
Wed
|
6:55 am
6:59 pm
|
71
high
|
||
|
18
Thu
|
6:52 am
7:01 pm
|
61
average
|
||
|
19
Fri
|
6:50 am
7:03 pm
|
49
low
|
||
|
20
Sat
|
6:47 am
7:05 pm
|
38
low
|
||
|
21
Sun
|
6:44 am
7:07 pm
|
31
low
|
||
|
22
Mon
|
6:42 am
7:09 pm
|
31
low
|
||
|
23
Tue
|
6:39 am
7:11 pm
|
40
low
|
||
|
24
Wed
|
6:37 am
7:13 pm
|
54
average
|
||
|
25
Thu
|
6:34 am
7:15 pm
|
70
high
|
||
|
26
Fri
|
6:32 am
7:17 pm
|
86
high
|
||
|
27
Sat
|
6:29 am
7:19 pm
|
100
very high
|
||
|
28
Sun
|
6:27 am
7:21 pm
|
109
very high
|
||
|
29
Mon
|
6:24 am
7:23 pm
|
113
very high
|
||
|
30
Tue
|
6:22 am
7:25 pm
|
109
very high
|
||
|
31
Wed
|
6:19 am
7:27 pm
|
99
very high
|
||
The moon set at 7:58 am at 268° west. Eventually, the moon will rise again in the east (98°) at 8:58 pm.
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
USA: AL | CA | CT | DC | DE | FL (east) | FL (gulf) | FL (west) | FL (keys) | GA | LA | MA | MD | ME | MS | NC | NH | NY | OR | PA | RI | SC | TX | VA | WA
Metlakatla (Port Chester) (9 mi.) | Lancaster Cove (Cholmondeley Sound) (12 mi.) | Tamgas Harbor (Annette Island) (12 mi.) | Menefee Anch. (Prince Of Wales Island) (13 mi.) | Ketchikan (13 mi.) | Niblack Anchorage (Moira Sound) (15 mi.) | Ingraham Bay (Prince Of Wales Island) (15 mi.) | Ward Cove (16 mi.) | Vallenar Point (18 mi.) | Divide Head (Cholmondeley Sound) (21 mi.) | Coon Island (George Inlet) (23 mi.) | Saltery Cove (26 mi.) | Alva Bay (Revillagigedo Island) (27 mi.) | Mop Point (Thorne Arm) (27 mi.) | Morse Cove (Duke Island) (27 mi.) | Keete Inlet (28 mi.) | Kelp Island Passage (Duke Island) (28 mi.) | Hunter Bay (29 mi.) | Loring (Naha Bay) (31 mi.) | Tah Bay (31 mi.)
English 
