Warm water. Now +31°. Swimming season — Jan–Dec.
Bite in Bangkok today — moderate 🎣
Pressure is steady, water +24° — most active: horse mackerel and mullet. Forecast by fish species and for the week ahead.
Bite forecast →
Bangkok
5/10
🐟 horse mackerel · mullet · Pogoda 1
Water bodies in Bangkok 🌊
Map of water bodies in Bangkok
ColderWarmerpoint → water body page
Water temperature in Bangkok for a month
There is no exact monthly water forecast — the reference is the climate normal: in summer the water warms to about +26°. The monthly normal is below.
Monthly water temperature in Bangkok 🗓️
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| +25 | +26 | +25 | +26 | +26 | +26 | +25 | +25 | +27 | +26 | +26 | +25 |
Climate normal (model estimate).
Water temperature archive in Bangkok on this day
| Year | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|---|---|---|---|
| Water | +31° | +32° | +32° | +31° | +30° | +30° | +31° | +32° | +32° | +31° |
Climate normal (model estimate for this date), not a measurement archive.
When to swim in Bangkok 🏖️
🏖️
Comfortable to swim almost year-round.
Where else to swim nearby 🏝️
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FAQ about water in Bangkok ❓
What is the water temperature in Bangkok now?
Now +31° — Warm water.
When to swim in Bangkok?
Comfortable season — Jan–Dec.
When is the water in Bangkok warmest?
In Sep — up to +27°.
What bodies of water are there in Bangkok?
Gulf of Thailand.
Water temperature in Bangkok — in detail
A summary page of water temperature across all bodies of water in Bangkok: Gulf of Thailand. Now about +31°. For seas the temperature is measured SST; for rivers and lakes it is a climate estimate.