Water temperature map of the Bay of Bengal
Water temperature in the Bay of Bengal by city today 📍
| City | Now | Swimming |
|---|---|---|
| Chennai | +30° | Warm water |
| Vidzhayavada | +34° | Warm water |
| Kalmunay | +29° | Warm water |
| Kareytivu | +29° | Warm water |
| Pottuvil | +29° | Warm water |
| Seyntamarutu | +29° | Warm water |
| Chattogram | +30° | Warm water |
| Anantapur | +31° | Warm water |
| Chennai | +30° | Warm water |
| Sittwe | +29° | Warm water |
| Visakhapatnam | +30° | Warm water |
| Kakinada | +30° | Warm water |
| Mullaytivu | +30° | Warm water |
| Brakhmapur | +31° | Warm water |
| Batticaloa | +31° | Warm water |
| Chenkaladi | +30° | Warm water |
| Eraver | +30° | Warm water |
| Vakaray | +30° | Warm water |
| Trincomalee | +29° | Warm water |
| Polonnaruva | +33° | Warm water |
| Barishal | +33° | Warm water |
| Rajamahendravaram | +33° | Warm water |
| Bhubaneswar | +32° | Warm water |
| Kilinochchi | +35° | Warm water |
| Ampara | +33° | Warm water |
🎣 Fishing in cities on the Bay of Bengal
Water temperature forecast in the Bay of Bengal 📅
Computed by a climate model. Water changes slowly — no sharp shifts.
Water temperature in the Bay of Bengal this weekend
Water temperature in the Bay of Bengal for a month
There is no exact monthly water forecast — it changes slowly. The reference is the climate normal: up to +32° in summer. The monthly normal is below.
Monthly water temperature in the Bay of Bengal 🗓️
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| +26 | +27 | +29 | +28 | +29 | +32 | +31 | +29 | +30 | +31 | +28 | +26 |
Climate normal (model estimate).
Swimming conditions in the Bay of Bengal by month
When to swim in the Bay of Bengal 🏖️
Cities on the Bay of Bengal 📍
FAQ about water in the Bay of Bengal ❓
What is the water temperature in the Bay of Bengal now?
Now +30° — Warm water.
Can you swim in the Bay of Bengal?
Comfortable season — from January to December.
When is water warmest in the Bay of Bengal?
Warmest in June — up to +32°.
Where does the water temperature data come from?
A water temperature model (by latitude, longitude and day of year) and SST measurements, by cities.
Water temperature archive in the Bay of Bengal on this day
| City | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|---|---|---|---|
| Chennai | +30° | +32° | +34° | +34° | +32° | +30° | +29° | +31° | +33° | +34° |
| Vidzhayavada | +29° | +31° | +33° | +34° | +32° | +30° | +29° | +31° | +33° | +34° |
| Kalmunay | +29° | +31° | +33° | +33° | +32° | +29° | +29° | +31° | +33° | +34° |
| Kareytivu | +28° | +31° | +33° | +33° | +31° | +29° | +28° | +30° | +32° | +33° |
| Pottuvil | +29° | +31° | +33° | +33° | +32° | +29° | +29° | +31° | +33° | +34° |
Climate normal (model estimate for this date), not a measurement archive.
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Water temperature in the Bay of Bengal — in detail
Water temperature in the Bay of Bengal is tracked across 25 cities. The water is now about +30°. The page has a temperature map by city, a daily forecast and a monthly climate normal.