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Surf Forecasts:
Trincomalee surfForecast / East / Sri Lanka
48hr Weather and Surf, issued 4 am Sunday 17 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
30.3° C
(Which is slightly warmer than usual)How big are the waves at Trincomalee today?
The current surf forecast for Trincomalee at 12PM is: 0.6m 7s primary swell from a Southeast direction and 0.1m 14s secondary swell from a South direction (forecast issued at 04:30am May 17). The wind direction is predicted to be cross-offshore.
| Time (+0530) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 May) | 2ft (0.6m) | 7s |
| Afternoon (17 May) | 2ft (0.6m) | 7s |
| Evening (17 May) | 2ft (0.6m) | 7s |
Table - waves today at Trincomalee. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 33°C on Tue afternoon, min 27°C on Sun night). Mainly strong winds. | ||||||||||||||||||||||||
Sunday 17 | Monday 18 | Tuesday 19 | ||||||||||||||||||||||
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 | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SSE 7 | SSE 8 | SE 7 | SE 7 | SSE 7 | SE 7 | SE 7 | SE 8 | SE 8 | SSE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 7 | SSE 8 | SSE 8 | SSE 17 | SSE 17 | SSE 16 | SSE 16 | SSE 16 | SSE 16 | |
31 | 40 | 42 | 39 | 31 | 23 | 23 | 51 | 64 | 41 | 28 | 28 | 28 | 28 | 20 | 14 | 41 | 43 | 30 | 29 | 26 | 25 | 25 | 25 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 8:35AM0.67m | 8:31PM0.50m | 9:18AM0.69m | 9:21PM0.48m | 10:04AM0.68m | 10:13PM0.46m | ||||||||||||||||||
Low Tide | 1:48AM-0.01m | 2:44PM0.10m | 2:32AM-0.00m | 3:35PM0.09m | 3:18AM0.02m | 4:30PM0.10m | ||||||||||||||||||
 |  |  |  | | | | | | | |  | | | | | |  | | | | | | | |
 | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 27 | 27 | 29 | 32 | 32 | 30 | 28 | 28 | 28 | 27 | 28 | 30 | 32 | 31 | 28 | 28 | 27 | 27 | 28 | 32 | 33 | 30 | 28 | 28 |
28 | 27 | 29 | 32 | 32 | 30 | 27 | 26 | 26 | 26 | 27 | 30 | 32 | 31 | 27 | 26 | 26 | 26 | 27 | 31 | 32 | 29 | 26 | 27 | |
Swell 1 Height (m) Direction Period (s) | SSE 7 | SSE 8 | SE 7 | SE 7 | SSE 7 | SE 7 | SE 7 | SE 8 | SE 8 | SSE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 7 | SSE 8 | SSE 8 | SSE 8 | SE 7 | SE 7 | SSE 8 | SSE 7 | SSE 9 |
 kJ | 31 | 40 | 42 | 39 | 31 | 23 | 23 | 51 | 64 | 41 | 28 | 28 | 28 | 28 | 20 | 14 | 41 | 43 | 25 | 13 | 14 | 6 | 5 | 17 |
Swell 2 Height (m) Direction Period (s) | SE 8 | S 14 | S 14 | S 14 | SE 8 | SE 8 | SE 8 | S 16 | S 15 | S 14 | S 14 | W 4 | S 14 | S 14 | S 18 | ESE 8 | S 17 | SSE 17 | SE 8 | SE 8 | SSE 16 | SSE 16 | SSE 10 | SSE 16 |
| kJ | 3 | 4 | 4 | 4 | 3 | 3 | 3 | 5 | 4 | 4 | 4 | 1 | 4 | 4 | 6 | 6 | 6 | 29 | 3 | 3 | 26 | 25 | 9 | 25 |
Swell 3 Height (m) Direction Period (s) | S 14 | — | W 3 | — | S 15 | S 16 | S 12 | S 12 | S 12 | S 15 | S 20 | S 14 | S 18 | S 18 | S 13 | S 18 | S 13 | S 12 | SSE 17 | SSE 17 | SSE 10 | SSE 10 | SSE 16 | SE 8 |
| kJ | 4 | — | 1 | — | 4 | 5 | 3 | 11 | 12 | 17 | 8 | 4 | 7 | 6 | 3 | 6 | 3 | 3 | 30 | 29 | 10 | 10 | 25 | 2 |
Wind waves Height (m) Direction Period (s) | WSW 3 | WSW 2 | — | — | — | — | W 2 | W 3 | W 3 | WSW 3 | WSW 3 | SW 3 | SSW 3 | — | — | W 3 | W 4 | WSW 4 | WSW 4 | WSW 4 | WSW 3 | WSW 4 | WSW 4 | WSW 4 |
| kJ | 1 | 1 | — | — | — | — | 1 | 5 | 8 | 7 | 6 | 2 | 1 | — | — | 4 | 23 | 28 | 24 | 13 | 7 | 10 | 14 | 21 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 881 | 470 | 881 | 1119 | 1119 | 1119 | 1119 | 881 | 881 | 881 | 881 | 922 | 1979 | 1979 | 881 | 881 | 962 | 194 | 194 | 194 | 194 | 1005 | 881 | 881 |
Best forecast wave conditions in East Sri Lanka | ||||||||||||||||||||||||
Best forecast wave conditions in Sri Lanka | ||||||||||||||||||||||||
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