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Surf Forecasts:
Trincomalee surfForecast / East / Sri Lanka
48hr Weather and Surf, issued 4 am Friday 10 Apr 2026 +0530Forecast update in hr min s Forecast update imminent
Trincomalee surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Trincomalee sea temperature is
29.7° C
(Which is normal for this time of year)How big are the waves at Trincomalee today?
The current surf forecast for Trincomalee at 8AM is: 0.4m 8s primary swell from a Southeast direction and 0.2m 3s secondary swell from a East direction (forecast issued at 04:30am April 10). The wind direction is predicted to be cross-shore.
| Time (+0530) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Apr) | 1.5ft (0.4m) | 8s |
| Afternoon (10 Apr) | 1.5ft (0.4m) | 9s |
| Evening (10 Apr) | 1ft (0.3m) | 9s |
Table - waves today at Trincomalee. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 10 | Saturday 11 | Sunday 12 | ||||||||||||||||||||||
| 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 9 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 4 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 19 | 16 | 18 | 20 | 18 | 19 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 6 | 7 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross | cross- on | cross- on | on | on | cross | cross- off | glass | glass | cross- on | cross- on | on | cross- on | cross- on | cross- on | cross | glass | cross- on | on | on | cross- on | cross- on |
High Tide / height (m) | 1:06AM 0.37 | 2:27PM 0.50 | 3:04AM 0.37 | 3:45PM 0.50 | 4:40AM 0.40 | 4:49PM 0.52 | ||||||||||||||||||
Low Tide / height (m) | 6:32AM 0.25 | 9:03PM 0.30 | 8:01AM 0.27 | 10:24PM 0.27 | 9:42AM 0.27 | 11:10PM 0.22 | ||||||||||||||||||
Friday 10 | Saturday 11 | Sunday 12 | ||||||||||||||||||||||
| Sunrise | - | - | 5:58 | - | - | - | - | - | - | - | 5:58 | - | - | - | - | - | - | - | 5:56 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 6:14 | - | - | - | - | - | - | - | 6:14 | - | - | - | - | - | - | - | 6:14 | - | - |
 | |  | | | | | | | | | | | |  | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 28 | 26 | 27 | 27 | 28 | 29 | 29 | 27 | 26 | 26 | 27 | 27 | 28 | 29 | 29 | 28 | 27 | 26 | 27 | 27 | 29 | 29 | 29 | 28 |
| Feels °C (?) | 32 | 29 | 32 | 30 | 29 | 31 | 31 | 31 | 30 | 31 | 32 | 30 | 29 | 31 | 33 | 31 | 30 | 29 | 31 | 29 | 29 | 29 | 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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