Surf Forecasts:
How big are the waves at Thunder today (19 Aug):
- Morning surf: Morning surf (19 Aug, local time) - 2ft (0.6m), 8s period with SE swell.
- Afternoon surf: Afternoon surf (19 Aug, local time) - 1.5ft (0.5m), 9s period with SE swell.
- Evening surf: Evening surf (19 Aug, local time) - 2ft (0.6m), 9s period with ESE swell.
The current surf forecast for Thunder at 12PM is: 0.6m 8s primary swell from a Southeast direction (forecast issued at 07:00am August 19). An open ocean swell of 0.3m 13s is not directed at the surf break, a second open ocean swell of 1.3m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Aug) | 2ft (0.6m) | 8s |
| Afternoon (19 Aug) | 1.5ft (0.5m) | 9s |
| Evening (19 Aug) | 2ft (0.6m) | 9s |
Table - waves today at Thunder. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 17mm), heaviest on Fri morning. Warm (max 28°C on Wed morning, min 27°C on Wed morning). Mainly fresh winds. | |||||||||||||||||||||||
Wednesday 19 | Thursday 20 | Friday 21 | |||||||||||||||||||||
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 8 | SE 8 | SE 8 | SE 9 | SE 9 | ESE 9 | ESE 9 | ESE 9 | SE 8 | SE 8 | SE 9 | SE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | SE 9 | ESE 10 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 35 | 35 | 36 | 41 | 65 | 53 | 52 | 49 | 60 | 70 | 41 | 49 | 49 | 49 | 49 | 49 | 75 | 81 | 64 | 55 | 55 | 54 | 55 |
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-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 8:28AM0.52m | 7:58PM0.66m | 10:01AM0.46m | 8:53PM0.62m | 12:17PM0.46m | 10:11PM0.61m | |||||||||||||||||
Low Tide | 2:17AM0.23m | 1:32PM0.37m | 3:27AM0.24m | 2:14PM0.41m | 4:51AM0.24m | 3:35PM0.44m | |||||||||||||||||
 |  |  | | | | | | |  | | |  |  |  | | | | | | | | | |
 | 5:46 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — |
 | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:15 | — | — |
mm | 1 | — | 1 | — | 1 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | 2 | 1 | 1 | 1 | 2 |
Temp °C | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 27 | 27 | 27 |
Feels °C | 28 | 27 | 28 | 28 | 29 | 27 | 27 | 26 | 26 | 27 | 26 | 27 | 25 | 25 | 26 | 27 | 27 | 26 | 27 | 28 | 27 | 27 | 27 |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 9 | SE 9 | ESE 9 | ESE 9 | ESE 9 | SE 8 | SE 8 | SE 9 | SE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | SE 9 | ESE 10 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 |
| kJ | 35 | 35 | 36 | 41 | 65 | 53 | 52 | 49 | 60 | 70 | 41 | 49 | 49 | 49 | 49 | 49 | 75 | 81 | 64 | 55 | 55 | 54 | 55 |
Swell 2 Height (m) Direction Period (s) | NNE 9 | ESE 14 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | SE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 13 | SE 12 | SE 12 | SE 12 | ESE 12 | N 8 | N 8 | N 8 | N 7 | N 7 | N 7 | N 7 |
| kJ | 8 | 18 | 35 | 34 | 34 | 17 | 17 | 39 | 30 | 30 | 30 | 16 | 35 | 34 | 36 | 14 | 4 | 10 | 4 | 4 | 4 | 4 | 4 |
Swell 3 Height (m) Direction Period (s) | ESE 14 | NNE 9 | NNE 9 | NE 9 | NE 9 | N 9 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | — | — | — | — | — | N 9 | N 9 |
| kJ | 19 | 8 | 8 | 3 | 3 | 1 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | — | — | — | — | — | 1 | 1 |
Wind waves Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 8 | ENE 7 | ENE 7 | E 7 | E 7 | E 7 | E 7 |
| kJ | 116 | 140 | 206 | 106 | 121 | 144 | 194 | 247 | 270 | 328 | 426 | 427 | 375 | 336 | 300 | 292 | 266 | 259 | 252 | 245 | 245 | 245 | 251 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 8 | 765 | 251 | 813 | 813 | 766 | 765 | 765 | 259 | 765 | 259 | 848 | 1498 | 952 | 259 | 477 | 460 | 259 | 251 | 251 | 251 | 251 | 259 |
Best forecast wave conditions in Barbados | |||||||||||||||||||||||
Best forecast wave conditions in Barbados | |||||||||||||||||||||||
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