At this moment the current water temperature in Sungai Aru Tobal (Kumai Bay) is -. The average water temperature in Sungai Aru Tobal (Kumai Bay) today is -.
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.
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 Thursday, 24th of April of 2025, the sun rose in Sungai Aru Tobal (Kumai Bay) at 5:30:29 h and sunset will be at 17:31:31 h. In the high tide and low tide chart, we can see that the first low tide was at 1:23 h and the next low tide at 9:56 h. The first high tide was at 7:17 h and the next high tide will be at 17:48 h.
Today we have 12 hours of sun. The solar transit will be at 11:31:00 h.
The tidal coefficient today is 82, a high value and therefore the range of tides and currents will also be high. At noon the tidal coefficient increases to 89. The day ends with a tidal coefficient of 96.
We can compare these levels with the maximum high tide recorded in the tide tables for Sungai Aru Tobal (Kumai Bay) which is of 1.8 m and a minimum height of 0.1 m.
The following graph shows the progression of the tidal coefficient in the month of April of 2025.These values give us a rough idea of the tidal amplitude in Sungai Aru Tobal (Kumai Bay), forecast in April.
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 Sungai Aru Tobal, the wind in Sungai Aru Tobal and the surf forecast in Sungai Aru Tobal before you go fishing.
The moon rose in the east (100°) at 2:04 h and will set in the west (264°) at 14:31 h.
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
Barunai | Batanjung | Cemantan | Kubu | Kumai Hilir | Lurah (Kota Waringin River Entr) | Pangkoh (Kahajan River) | Pegatan (Mendawai River) | Pembuang River Entr | Sampit Bay | Sebuai | Sungai Aru Tobal (Kumai Bay) | Sungai Bakau | Sungai Baru | Sungai Damar | Sungai Pasir | Sungai Raja | Teluk Pulai | Ujung Pandaran
Teluk Pulai (21 km) | Kubu (28 km) | Sungai Bakau (30 km) | Sebuai (39 km) | Kumai Hilir (47 km) | Lurah (Kota Waringin River Entr) (50 km) | Sungai Pasir (66 km) | Sungai Damar (84 km) | Pembuang River Entr (90 km) | Sungai Raja (96 km)