Surf Forecasts:
How big are the waves at Trincomalee today (31 Aug):
- Morning surf: Morning surf (31 Aug, local time) - 1.5ft (0.4m), 8s period with SE swell.
- Afternoon surf: Afternoon surf (31 Aug, local time) - 1.5ft (0.4m), 8s period with SE swell.
- Evening surf: Evening surf (31 Aug, local time) - 1.5ft (0.4m), 8s period with SE swell.
The current surf forecast for Trincomalee at 11AM is: 0.4m 8s primary swell from a Southeast direction and 0.1m 9s secondary swell from a South direction (forecast issued at 04:30am August 31). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (+0530) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Aug) | 1.5ft (0.4m) | 8s |
| Afternoon (31 Aug) | 1.5ft (0.4m) | 8s |
| Evening (31 Aug) | 1.5ft (0.4m) | 8s |
Table - waves today at Trincomalee. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Tue afternoon. Warm (max 36°C on Wed afternoon, min 26°C on Wed night). Winds increasing (light winds from the NE on Mon afternoon, fresh winds from the SW by Wed night). | ||||||||||||||||||||||||
Monday 31 | Tuesday 1 | Wednesday 2 | ||||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSE 8 | SSE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 9 | SE 8 | SE 8 | SSE 8 | SE 8 | SE 8 | SE 8 | SE 9 | SE 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 13 | 13 | 16 | 16 | 16 | 17 | 17 | 18 | 11 | 12 | 33 | 17 | 17 | 17 | 23 | 27 | 69 | 57 | 27 | 33 | 32 | 82 | 22 | 37 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-off | cross-off |
High Tide | 9:50AM0.62m | 10:30PM0.58m | 10:19AM0.60m | 11:07PM0.58m | 10:53AM0.56m | |||||||||||||||||||
Low Tide | 3:34AM0.15m | 4:03PM0.08m | 4:15AM0.17m | 4:39PM0.09m | 5:00AM0.20m | 5:20PM0.11m | ||||||||||||||||||
 | |  | |  | | | | | | | | |  |  | |  | | | | | | | | |
 | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:14 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 28 | 34 | 34 | 30 | 30 | 27 | 27 | 27 | 29 | 34 | 32 | 30 | 29 | 27 | 27 | 27 | 28 | 33 | 36 | 31 | 29 | 27 |
Feels °C | 24 | 25 | 26 | 34 | 36 | 33 | 31 | 26 | 25 | 25 | 27 | 35 | 34 | 32 | 31 | 25 | 24 | 25 | 26 | 32 | 36 | 33 | 29 | 25 |
Swell 1 Height (m) Direction Period (s) | SSE 8 | SSE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 4 | SE 4 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 4 | SE 4 | SE 8 | SE 8 | SSE 8 | SE 8 | SE 8 | SE 8 | SE 4 | SE 4 |
| kJ | 13 | 13 | 16 | 16 | 16 | 17 | 17 | 4 | 3 | 12 | 33 | 17 | 17 | 17 | 11 | 9 | 69 | 57 | 27 | 33 | 32 | 41 | 8 | 10 |
Swell 2 Height (m) Direction Period (s) | SE 8 | SE 8 | SSE 8 | S 9 | SE 5 | SE 5 | NNW 3 | SE 8 | SE 8 | SE 4 | SE 8 | SE 5 | — | SSE 9 | SE 8 | SE 9 | N 6 | N 6 | SE 8 | — | — | — | SE 8 | SE 9 |
| kJ | 10 | 10 | 6 | 1 | 1 | 4 | 1 | 18 | 11 | 3 | 10 | 4 | — | 9 | 18 | 27 | 1 | 1 | 11 | — | — | — | 16 | 37 |
Swell 3 Height (m) Direction Period (s) | S 15 | — | S 14 | NW 4 | W 3 | WNW 3 | N 6 | NNW 3 | SSE 8 | SSE 8 | S 12 | WSW 3 | SSE 10 | S 12 | SE 8 | SSE 8 | S 21 | S 20 | N 6 | — | S 20 | S 19 | SE 9 | — |
| kJ | 4 | — | 4 | 1 | 1 | 1 | 1 | 1 | 6 | 6 | 3 | 1 | 9 | 3 | 23 | 6 | 8 | 8 | 1 | — | 7 | 7 | 22 | — |
Wind waves Height (m) Direction Period (s) | SW 4 | SW 4 | WSW 4 | WSW 3 | — | — | SE 4 | — | WSW 2 | WSW 3 | WSW 3 | SSW 3 | SE 5 | ESE 4 | — | WSW 2 | WSW 3 | WSW 4 | WSW 4 | WSW 3 | SE 3 | SE 8 | — | WSW 3 |
| kJ | 16 | 14 | 12 | 5 | — | — | 3 | — | 1 | 5 | 5 | 1 | 6 | 8 | — | 1 | 7 | 11 | 7 | 2 | 2 | 82 | — | 3 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 194 | 194 | 194 | 194 | 797 | 194 | 194 | 194 | 194 | 350 | 343 | 467 | 1046 | 907 | 343 | 194 | 194 | 343 | 194 | 194 | 958 | 958 | 907 | 881 |
Best forecast wave conditions in East Sri Lanka | ||||||||||||||||||||||||
Best forecast wave conditions in Sri Lanka | ||||||||||||||||||||||||
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