Surf Forecasts:
How big are the waves at Block Island today (08 Aug):
- Morning surf: Morning surf (08 Aug, local time) - 3ft (0.9m), 5s period with SSW swell.
- Afternoon surf: Afternoon surf (08 Aug, local time) - 3ft (0.9m), 6s period with SSW swell.
- Evening surf: Evening surf (08 Aug, local time) - 4ft (1.2m), 5s period with SW swell.
The current surf forecast for Block Island at 5AM is: 0.8m 5s primary swell from a South-southwest direction and 0.4m 8s secondary swell from a Southeast direction, 0.1m 9s secondary swell from a East direction (forecast issued at 01:00am August 08). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Aug) | 3ft (0.9m) | 5s |
| Afternoon (08 Aug) | 3ft (0.9m) | 6s |
| Evening (08 Aug) | 4ft (1.2m) | 5s |
Table - waves today at Block Island. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 29°C on Sun afternoon, min 23°C on Mon morning). Winds decreasing (fresh winds from the SW on Sat afternoon, light winds from the S by Mon morning). | ||||||||||||||||||||||||
Saturday 8 | Sunday 9 | Monday 10 | ||||||||||||||||||||||
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) | SSW 5 | SSW 5 | SSW 5 | SSW 6 | SSW 6 | SSW 5 | SSW 5 | SW 5 | SSW 6 | SSW 6 | SW 6 | SSW 7 | SSW 7 | SSW 7 | SW 7 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | S 6 | S 5 | SSW 5 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 32 | 34 | 46 | 47 | 47 | 58 | 87 | 82 | 93 | 145 | 149 | 125 | 107 | 116 | 127 | 85 | 73 | 53 | 41 | 35 | 33 | 22 | 21 | 21 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross | cross | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | off | cross-off | cross-off | on | cross-on | cross-on | cross-on | cross |
High Tide | 3:52AM0.71m | 4:35PM1.00m | 5:04AM0.75m | 5:43PM1.04m | 6:10AM0.82m | 6:44PM1.08m | ||||||||||||||||||
Low Tide | 9:31AM0.06m | 11:40PM0.10m | 10:49AM0.03m | 00:36AM0.05m | 12:02PM-0.01m | |||||||||||||||||||
 | |  | | | |  | | | |  | | | | | | | | | | | | |  | |
 | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:54 | — | — | — | — | — | — | — | 7:52 | — | — | — | — | — | — | — | 7:52 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 24 | 25 | 25 | 26 | 25 | 25 | 27 | 26 | 25 | 26 | 28 | 29 | 27 | 27 | 26 | 24 | 23 | 23 | 24 | 26 | 26 | 26 |
Feels °C | 26 | 26 | 25 | 25 | 24 | 24 | 25 | 26 | 28 | 28 | 26 | 27 | 27 | 26 | 26 | 26 | 24 | 22 | 22 | 23 | 22 | 25 | 26 | 27 |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 8 | SSW 5 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 7 | SE 8 | SSW 6 | SSW 7 | SE 7 | ESE 7 | ESE 7 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | S 6 | SE 10 | SE 10 |
| kJ | 23 | 24 | 46 | 35 | 17 | 16 | 16 | 15 | 9 | 10 | 140 | 125 | 2 | 5 | 5 | 85 | 73 | 53 | 41 | 35 | 33 | 22 | 4 | 4 |
Swell 2 Height (m) Direction Period (s) | E 9 | E 9 | SE 8 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | SSE 7 | E 8 | — | S 11 | SE 11 | SE 7 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | E 8 | E 8 |
| kJ | 1 | 1 | 35 | 2 | 1 | 2 | 2 | 2 | 1 | 1 | 1 | 5 | 1 | — | 2 | 4 | 2 | 4 | 4 | 4 | 4 | 4 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | E 9 | — | — | — | — | — | — | — | — | E 8 | — | — | S 11 | E 8 | SE 10 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
| kJ | — | — | 1 | — | — | — | — | — | — | — | — | 1 | — | — | 2 | 1 | 4 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Wind waves Height (m) Direction Period (s) | SSW 5 | SSW 5 | — | SSW 6 | SSW 6 | SSW 5 | SSW 5 | SW 5 | SSW 6 | SSW 6 | SW 6 | — | SSW 7 | SSW 7 | SW 7 | — | — | — | — | — | — | — | S 5 | SSW 5 |
| kJ | 32 | 34 | — | 47 | 47 | 58 | 87 | 82 | 93 | 145 | 149 | — | 107 | 116 | 127 | — | — | — | — | — | — | — | 21 | 21 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 966 | 178 | 29 | 102 | 24 | 24 | 219 | 226 | 26 | 24 | 24 | 24 | 24 | 24 | 219 | 219 | 24 | 24 | 24 | 24 | 29 | 775 | 642 | 776 |
Best forecast wave conditions in Rhode Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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