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Surf Forecasts:
Bang Niang Rivermouth surfForecast / Andaman Sea / Thailand
48hr Weather and Surf, issued 12 am Sunday 29 Mar 2026 +07Forecast update in hr min s Forecast update imminent
Bang Niang Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Bang Niang Rivermouth sea temperature is
30.4° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at Bang Niang Rivermouth today?
The current surf forecast for Bang Niang Rivermouth at 5AM is: 0.1m 13s primary swell from a Southwest direction and 0.2m 5s secondary swell from a North-northwest direction (forecast issued at 12:00am March 29). The wind direction is predicted to be cross-offshore.
| Time (+07) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Mar) | 0.5ft (0.1m) | 13s |
| Afternoon (29 Mar) | 0.5ft (0.1m) | 13s |
| Evening (29 Mar) | 0.5ft (0.1m) | 13s |
Table - waves today at Bang Niang Rivermouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 29 | Monday 30 | Tuesday 31 | ||||||||||||||||||||||
| 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 18 | 18 | 18 | 18 | 18 | 18 | 17 | 4 | 16 | 16 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 7 | 7 | 7 | 7 | 17 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 11 | 10 | 25 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | cross- off | cross- off | cross- off | glass | cross- on | cross- on | cross | off | cross- off | cross- off | glass | glass | on | on | glass | glass | cross- off | glass | cross- off | glass | cross- on | cross- on | cross |
High Tide / height (m) | 7:31PM 1.91 | 8:24AM 1.84 | 8:26PM 2.11 | 9:01AM 2.07 | 9:05PM 2.28 | 9:32AM 2.28 | ||||||||||||||||||
Low Tide / height (m) | 2:16AM 0.57 | 2:26PM 0.69 | 2:56AM 0.38 | 3:07PM 0.48 | 3:29AM 0.23 | 3:42PM 0.31 | ||||||||||||||||||
Sunday 29 | Monday 30 | Tuesday 31 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:26 | - | - | - | - | - | - | - | 6:26 | - | - | - | - | - | - | - | 6:24 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 6:37 | - | - | - | - | - | - | - | 6:37 | - | - | - | - | - | - | - | 6:37 | - |
 | | |  | | | | | | | | | | |  |  |  | | |  | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | 1 | - | 1 | 2 | 1 | 1 | - |
| Temp. °C | 27 | 25 | 24 | 24 | 28 | 28 | 29 | 28 | 27 | 26 | 25 | 25 | 28 | 29 | 29 | 27 | 27 | 26 | 26 | 26 | 28 | 28 | 29 | 28 |
| Feels °C (?) | 30 | 27 | 25 | 26 | 31 | 29 | 31 | 31 | 31 | 30 | 28 | 29 | 31 | 31 | 31 | 31 | 31 | 30 | 30 | 30 | 32 | 31 | 32 | 32 |
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Live Wave Height (m)
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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