Surf Forecasts:
How big are the waves at Trincomalee today (10 Sep):
- Morning surf: Morning surf (10 Sep, local time) - 2.5ft (0.8m), 10s period with SE swell.
- Afternoon surf: Afternoon surf (10 Sep, local time) - 2.5ft (0.7m), 9s period with SE swell.
- Evening surf: Evening surf (10 Sep, local time) - 2.5ft (0.7m), 9s period with SE swell.
The current surf forecast for Trincomalee at 8AM is: 0.8m 9s primary swell from a Southeast direction and 0.2m 15s secondary swell from a South-southeast direction (forecast issued at 04:30am September 10). An open ocean swell of 0.6m 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 (10 Sep) | 2.5ft (0.8m) | 10s |
| Afternoon (10 Sep) | 2.5ft (0.7m) | 9s |
| Evening (10 Sep) | 2.5ft (0.7m) | 9s |
Table - waves today at Trincomalee. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 34°C on Thu morning, min 27°C on Thu night). Winds increasing (light winds from the ESE on Thu afternoon, fresh winds from the WSW by Fri night). | ||||||||||||||||||||||||
Thursday 10 | Friday 11 | Saturday 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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 9 | SE 9 | SE 9 | SE 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 135 | 138 | 106 | 76 | 85 | 68 | 67 | 132 | 148 | 110 | 62 | 62 | 93 | 37 | 170 | 109 | 125 | 95 | 67 | 58 | 39 | 39 | 39 | 39 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | on | on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | on | cross-off | cross-off |
High Tide | 7:36AM0.69m | 8:04PM0.59m | 8:13AM0.69m | 8:42PM0.61m | 8:49AM0.68m | 9:18PM0.63m | ||||||||||||||||||
Low Tide | 1:09AM0.14m | 1:57PM0.10m | 1:54AM0.13m | 2:33PM0.09m | 2:36AM0.13m | 3:07PM0.09m | ||||||||||||||||||
 | |  | |  |  | | | | | | | | | | | | | | | | |  | | |
 | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 27 | 29 | 34 | 30 | 30 | 30 | 28 | 27 | 27 | 28 | 34 | 30 | 29 | 30 | 28 | 27 | 27 | 28 | 33 | 32 | 30 | 30 | 28 |
Feels °C | 26 | 25 | 28 | 35 | 31 | 33 | 31 | 28 | 25 | 25 | 27 | 34 | 30 | 30 | 31 | 27 | 25 | 25 | 26 | 33 | 34 | 32 | 32 | 28 |
Swell 1 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SSE 13 | SE 9 | SE 4 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 9 | SE 9 | SE 9 | SE 9 |
| kJ | 135 | 138 | 106 | 76 | 85 | 68 | 67 | 132 | 148 | 110 | 62 | 62 | 18 | 37 | 15 | 109 | 125 | 95 | 67 | 58 | 39 | 39 | 39 | 39 |
Swell 2 Height (m) Direction Period (s) | SE 16 | SE 15 | SSE 15 | SE 9 | SSE 15 | SSE 14 | SE 4 | SSE 14 | SSE 14 | SSE 14 | SSE 14 | WSW 3 | — | SSE 13 | SE 9 | SSE 13 | SE 13 | S 19 | SE 13 | SW 3 | SE 12 | S 21 | S 20 | ESE 4 |
| kJ | 9 | 9 | 21 | 38 | 21 | 21 | 8 | 20 | 20 | 20 | 19 | 2 | — | 17 | 36 | 17 | 7 | 7 | 7 | 3 | 6 | 8 | 8 | 6 |
Swell 3 Height (m) Direction Period (s) | NW 4 | — | S 20 | SSE 15 | W 3 | — | SSE 14 | SSE 11 | S 19 | S 18 | NW 4 | SSE 14 | S 19 | NW 4 | SSE 13 | S 19 | — | — | NW 4 | SE 12 | — | — | — | S 20 |
| kJ | 1 | — | 8 | 21 | 1 | — | 21 | 12 | 7 | 7 | 1 | 18 | 7 | 1 | 17 | 7 | — | — | 1 | 6 | — | — | — | 8 |
Wind waves Height (m) Direction Period (s) | WSW 3 | WSW 3 | WSW 3 | SW 3 | ESE 3 | ESE 4 | — | — | WSW 3 | WSW 4 | WSW 4 | — | SE 9 | SE 4 | SE 9 | — | W 3 | WSW 4 | SW 4 | — | ESE 3 | ESE 4 | ESE 4 | — |
| kJ | 3 | 6 | 8 | 2 | 7 | 10 | — | — | 5 | 11 | 7 | — | 93 | 26 | 170 | — | 5 | 14 | 11 | — | 9 | 10 | 10 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 194 | 343 | 343 | 410 | 1046 | 1046 | 797 | 797 | 797 | 343 | 194 | 797 | 907 | 797 | 797 | 797 | 797 | 797 | 194 | 343 | 1306 | 907 | 797 | 343 |
Best forecast wave conditions in East Sri Lanka | ||||||||||||||||||||||||
Best forecast wave conditions in Sri Lanka | ||||||||||||||||||||||||
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