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Surf Forecasts:
Trincomalee surfForecast / East / Sri Lanka
48hr Weather and Surf, issued 10 am Monday 04 May 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
30.2° C
(Which is normal for this time of year)How big are the waves at Trincomalee today?
The current surf forecast for Trincomalee at 4PM is: 0.4m 5s primary swell from a Southeast direction and 0.2m 8s secondary swell from a South-southeast direction, 0.3m 3s secondary swell from a East-southeast direction (forecast issued at 10:30am May 04). The wind direction is predicted to be glassy.
| Time (+0530) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 May) | 1.5ft (0.5m) | 7s |
| Afternoon (04 May) | 1.5ft (0.4m) | 7s |
| Evening (04 May) | 0.5ft (0.2m) | 8s |
Table - waves today at Trincomalee. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 71mm), heaviest during Mon night. Warm (max 34°C on Mon morning, min 25°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 4 | Tuesday 5 | Wednesday 6 | Thu 7 | |||||||||||||||||||||
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 | 2 AM | 5 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SE 7 | SE 7 | SE 7 | SE 5 | SE 4 | SE 4 | SSE 7 | SE 7 | SE 7 | SSE 8 | SE 8 | S 11 | ESE 4 | ESE 4 | ESE 4 | SSE 8 | SSE 8 | SE 4 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | |
24 | 18 | 18 | 6 | 6 | 6 | 5 | 14 | 14 | 6 | 9 | 9 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-on | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross | on | cross | cross | cross | cross | cross | cross | glassy | cross-on | cross-on | cross | cross-off | cross-off | cross-off | |
High Tide | 9:56AM0.62m | 9:51PM0.43m | 10:31AM0.60m | 10:25PM0.41m | 11:09AM0.58m | 11:03PM0.39m | ||||||||||||||||||
Low Tide | 4:00PM0.19m | 3:21AM0.11m | 4:33PM0.21m | 3:52AM0.13m | 5:10PM0.22m | 4:29AM0.15m | ||||||||||||||||||
 | |  |  |  |  |  | | | |  | |  | | | | | | | | | | | | |
 | 5:48 | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:47 |
 | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | — | 6:15 |
— | — | — | 6 | 48 | 1 | — | — | — | — | 1 | 4 | — | — | 3 | 1 | — | — | — | 1 | 3 | 1 | 1 | 1 | |
Temp °C | 30 | 34 | 34 | 30 | 25 | 27 | 27 | 27 | 28 | 31 | 30 | 29 | 28 | 27 | 26 | 27 | 27 | 30 | 30 | 29 | 27 | 27 | 26 | 26 |
31 | 36 | 37 | 33 | 28 | 28 | 28 | 28 | 29 | 33 | 31 | 32 | 31 | 30 | 29 | 29 | 30 | 33 | 31 | 32 | 29 | 31 | 29 | 29 | |
Swell 1 Height (m) Direction Period (s) | SE 7 | SE 7 | SE 7 | SE 5 | SE 4 | SE 4 | SSE 7 | SE 7 | SE 7 | SE 5 | SE 8 | SSE 8 | ESE 4 | ESE 4 | ESE 4 | SSE 8 | SSE 8 | SE 4 | SSE 8 | SE 4 | SSE 8 | SSE 8 | SSE 8 | SSE 8 |
 kJ | 24 | 18 | 18 | 6 | 3 | 3 | 5 | 14 | 14 | 5 | 9 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 7 | 2 | 7 | 7 | 7 | 7 |
Swell 2 Height (m) Direction Period (s) | S 12 | — | — | SSE 8 | SSE 8 | SSE 8 | SE 4 | — | S 11 | SSE 8 | S 11 | — | SSE 8 | SSE 8 | SSE 8 | — | S 15 | SSE 8 | S 14 | SSE 8 | S 14 | S 14 | — | — |
| kJ | 3 | — | — | 6 | 6 | 6 | 2 | — | 2 | 6 | 2 | — | 6 | 6 | 6 | — | 4 | 6 | 4 | 7 | 4 | 4 | — | — |
Swell 3 Height (m) Direction Period (s) | S 15 | — | — | — | S 12 | S 12 | S 12 | S 11 | — | E 5 | S 11 | S 11 | SE 5 | S 5 | — | S 15 | S 15 | — | S 14 | S 14 | — | — | S 13 | S 13 |
| kJ | 4 | — | — | — | 3 | 3 | 3 | 3 | — | 1 | 9 | 9 | 1 | 1 | — | 4 | 4 | — | 4 | 4 | — | — | 4 | 3 |
Wind waves Height (m) Direction Period (s) | — | — | ESE 5 | ESE 3 | — | — | — | — | — | — | E 5 | ESE 4 | — | SE 4 | — | SE 4 | SSE 4 | — | SE 4 | — | ESE 4 | ESE 4 | — | — |
| kJ | — | — | 2 | 2 | — | — | — | — | — | — | 4 | 6 | — | 4 | — | 5 | 5 | — | 4 | — | 1 | 1 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 194 | 194 | 1119 | 1147 | 194 | 194 | 299 | 194 | 194 | 201 | 201 | 223 | 252 | 251 | 241 | 194 | 194 | 194 | 958 | 194 | 194 | 194 | 194 | 194 |
Best forecast wave conditions in East Sri Lanka | ||||||||||||||||||||||||
Best forecast wave conditions in Sri Lanka | ||||||||||||||||||||||||
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