Surf Forecasts:
How big are the waves at Block Island today (02 Aug):
- Afternoon surf: Afternoon surf (02 Aug, local time) - 2.5ft (0.7m), 8s period with S swell.
- Evening surf: Evening surf (02 Aug, local time) - 3ft (0.9m), 8s period with SSW swell.
The current surf forecast for Block Island at 12AM is: 0.7m 8s primary swell from a South direction and 0.4m 7s secondary swell from a Southeast direction, 0.6m 4s secondary swell from a South-southwest direction (forecast issued at 07:00pm August 01). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Aug) | - | - |
| Afternoon (02 Aug) | 2.5ft (0.7m) | 8s |
| Evening (02 Aug) | 3ft (0.9m) | 8s |
Table - waves today at Block Island. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 25mm), heaviest during Mon afternoon. Warm (max 24°C on Sun night, min 22°C on Sat night). Winds decreasing (strong winds from the SSW on Mon morning, light winds from the NNW by Mon night). | |||||||||||||||||||
Sat 1 | Sunday 2 | Monday 3 | |||||||||||||||||
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) | S 8 | SSW 8 | S 8 | S 8 | S 7 | S 7 | S 7 | S 7 | S 7 | SSE 4 | S 4 | S 5 | S 6 | S 6 | S 7 | S 8 | S 8 | S 8 | SSW 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 61 | 105 | 60 | 43 | 40 | 39 | 64 | 24 | 24 | 24 | 39 | 71 | 177 | 272 | 578 | 669 | 612 | 572 | 867 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross |
High Tide | 10:28PM0.90m | 10:55AM0.89m | 11:07PM0.87m | 11:33AM0.91m | |||||||||||||||
Low Tide | 4:15PM0.11m | 4:32AM0.04m | 4:56PM0.12m | 5:02AM0.05m | 5:42PM0.13m | ||||||||||||||
 |  |  |  | | | | | | |  |  | |  | | |  | | | |
 | — | — | — | — | 5:41 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — |
 | — | 8:02 | — | — | — | — | — | — | — | 8:01 | — | — | — | — | — | — | — | 8:00 | — |
mm | — | — | — | — | — | — | — | — | — | — | 1 | 3 | 3 | 4 | 1 | 2 | 10 | 1 | — |
Temp °C | 24 | 23 | 23 | 22 | 23 | 23 | 23 | 23 | 23 | 24 | 23 | 23 | 23 | 23 | 24 | 23 | 22 | 23 | 23 |
Feels °C | 22 | 21 | 23 | 22 | 23 | 23 | 23 | 23 | 24 | 25 | 23 | 22 | 24 | 23 | 21 | 21 | 23 | 24 | 25 |
Swell 1 Height (m) Direction Period (s) | S 8 | SE 8 | S 8 | S 8 | S 7 | S 7 | SE 7 | S 7 | S 7 | S 7 | SE 9 | ESE 9 | — | — | — | — | — | — | S 8 |
| kJ | 61 | 24 | 60 | 43 | 40 | 39 | 17 | 24 | 24 | 14 | 3 | 7 | — | — | — | — | — | — | 608 |
Swell 2 Height (m) Direction Period (s) | SE 8 | E 5 | SE 7 | SE 7 | SE 7 | SE 7 | SE 9 | SE 7 | SE 7 | SE 9 | — | E 9 | — | — | — | — | — | — | — |
| kJ | 21 | 1 | 12 | 12 | 17 | 17 | 3 | 16 | 16 | 3 | — | 2 | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | E 6 | E 5 | ESE 9 | SE 8 | SE 9 | SE 9 | S 9 | S 9 | S 8 | — | — | — | — | — | — | — | — | — | — |
| kJ | 1 | 1 | 7 | 11 | 3 | 3 | 2 | 6 | 1 | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 4 | SSW 8 | SSW 4 | SSW 4 | SSW 4 | S 4 | S 7 | S 4 | S 4 | SSE 4 | S 4 | S 5 | S 6 | S 6 | S 7 | S 8 | S 8 | S 8 | SSW 8 |
| kJ | 17 | 105 | 13 | 14 | 13 | 12 | 64 | 12 | 12 | 24 | 39 | 71 | 177 | 272 | 578 | 669 | 612 | 572 | 867 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 634 | 634 | 634 | 249 | 634 | 767 | 2553 | 1679 | 1557 | 1223 | 221 | 340 | 1876 | 24 | 216 | 216 | 24 | 24 | 24 |
Best forecast wave conditions in Rhode Island | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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