Surf Forecasts:
How big are the waves at Sprat Bay today (19 Sep):
- Morning surf: Morning surf (19 Sep, local time) - 1.5ft (0.4m), 5s period with SSE swell.
- Afternoon surf: Afternoon surf (19 Sep, local time) - 1ft (0.3m), 5s period with SSE swell.
- Evening surf: Evening surf (19 Sep, local time) - 1ft (0.3m), 5s period with SSE swell.
The current surf forecast for Sprat Bay at 11AM is: 0.3m 5s primary swell from a South-southeast direction (forecast issued at 07:00am September 19). An open ocean swell of 0.5m 7s is not directed at the surf break, a second open ocean swell of 0.5m 8s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Sep) | 1.5ft (0.4m) | 5s |
| Afternoon (19 Sep) | 1ft (0.3m) | 5s |
| Evening (19 Sep) | 1ft (0.3m) | 5s |
Table - waves today at Sprat Bay. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Sat morning. Warm (max 28°C on Sat morning, min 28°C on Sat morning). Wind will be generally light. | |||||||||||||||||||||||
Saturday 19 | Sunday 20 | Monday 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) | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 4 | SE 5 | SE 5 | SE 5 | SE 5 | SSE 5 | SSE 4 | SE 4 | SE 5 | SE 5 | SE 3 | SE 4 | SE 4 | SE 5 | SE 5 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 9 | 9 | 5 | 5 | 5 | 5 | 2 | 4 | 4 | 3 | 5 | 6 | 5 | 2 | 4 | 5 | 6 | 6 | 6 | 9 | 16 | 19 | 20 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 5:06PM0.29m | 5:54PM0.29m | 6:33PM0.29m | ||||||||||||||||||||
Low Tide | 7:07AM0.06m | 8:18AM0.06m | 9:26AM0.06m | ||||||||||||||||||||
 |  |  |  | |  | | |  | | | | | |  | | | | | | | | | |
 | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | — | — | — | — | 6:17 | — | — | — | — | — | — | — | 6:17 | — | — | — | — | — | — | — | 6:16 | — | — |
mm | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
Feels °C | 29 | 31 | 30 | 31 | 31 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 31 | 31 | 29 | 30 | 30 | 30 | 30 | 29 |
Swell 1 Height (m) Direction Period (s) | N 8 | N 8 | E 7 | E 7 | N 8 | N 8 | NNW 8 | N 8 | N 8 | N 8 | N 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 33 | 32 | 23 | 23 | 28 | 28 | 19 | 18 | 19 | 19 | 19 | 20 | 11 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
Swell 2 Height (m) Direction Period (s) | SSE 5 | SSE 5 | N 8 | N 8 | E 7 | SSE 5 | SSE 5 | SSE 5 | E 7 | ENE 7 | ENE 8 | N 8 | N 7 | N 7 | N 7 | N 7 | N 7 | N 7 | N 7 | N 7 | N 7 | N 7 | ESE 8 |
| kJ | 9 | 9 | 30 | 28 | 22 | 5 | 2 | 4 | 8 | 15 | 20 | 18 | 10 | 10 | 9 | 9 | 9 | 4 | 4 | 4 | 4 | 4 | 6 |
Swell 3 Height (m) Direction Period (s) | W 8 | SE 8 | SSE 5 | SSE 5 | SSE 5 | SE 8 | N 9 | ENE 8 | SSE 4 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | N 7 |
| kJ | 5 | 3 | 5 | 5 | 5 | 3 | 6 | 7 | 4 | 3 | 3 | 3 | 3 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 3 |
Wind waves Height (m) Direction Period (s) | E 7 | E 7 | — | — | — | E 7 | E 7 | E 7 | — | SE 5 | SE 5 | SE 5 | SE 5 | SSE 5 | SSE 4 | SE 4 | SE 5 | SE 5 | SE 3 | SE 4 | SE 4 | SE 5 | SE 5 |
| kJ | 35 | 23 | — | — | — | 22 | 22 | 14 | — | 3 | 5 | 6 | 5 | 2 | 4 | 5 | 6 | 6 | 6 | 9 | 16 | 19 | 20 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 73 | 40 | 40 | 40 | 73 | 108 | 231 | 66 | 40 | 73 | 73 | 40 | 40 | 73 | 73 | 73 | 73 | 710 | 823 | 823 | 823 | 527 | 224 |
Best forecast wave conditions in Saint Thomas | |||||||||||||||||||||||
Best forecast wave conditions in US Virgin Islands | |||||||||||||||||||||||
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