Surf Forecasts:
How big are the waves at Block Island today (23 Jun):
- Morning surf: Morning surf (23 Jun, local time) - 5ft (1.5m), 6s period with S swell.
- Afternoon surf: Afternoon surf (23 Jun, local time) - 4ft (1.2m), 6s period with S swell.
- Evening surf: Evening surf (23 Jun, local time) - 2.5ft (0.8m), 6s period with SSE swell.
The current surf forecast for Block Island at 12PM is: 1.3m 6s primary swell from a South direction and 0.1m 11s secondary swell from a Southeast direction (forecast issued at 07:00am June 23). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Jun) | 5ft (1.5m) | 6s |
| Afternoon (23 Jun) | 4ft (1.2m) | 6s |
| Evening (23 Jun) | 2.5ft (0.8m) | 6s |
Table - waves today at Block Island. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 24mm), heaviest during Thu night. Warm (max 26°C on Wed afternoon, min 17°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 23 | Wednesday 24 | Thursday 25 | Fri 26 | |||||||||||||||||||||
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 | 2 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | S 6 | S 6 | S 6 | S 6 | S 6 | SSE 6 | S 6 | SSE 6 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 8 | S 8 | S 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 7 | S 7 | S 7 | S 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 170 | 173 | 148 | 128 | 109 | 47 | 76 | 71 | 96 | 82 | 85 | 66 | 79 | 123 | 198 | 167 | 85 | 67 | 58 | 47 | 38 | 45 | 56 | 22 |
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-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross | cross-off | cross | cross-off | off | off | off | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off |
High Tide | 3:25AM0.69m | 4:11PM0.88m | 4:25AM0.66m | 5:05PM0.88m | 5:22AM0.65m | 5:54PM0.89m | ||||||||||||||||||
Low Tide | 9:49AM0.12m | 10:48PM0.17m | 10:35AM0.15m | 11:40PM0.16m | 11:19AM0.16m | 00:28AM0.15m | ||||||||||||||||||
 |  | | | | | | |  |  | | | | | | | | |  | | | |  | | |
 | 5:13 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | 5:15 |
 | — | — | — | — | — | 8:22 | — | — | — | — | — | — | — | 8:22 | — | — | — | — | — | — | — | 8:22 | — | 8:22 |
mm | 2 | 2 | 1 | 2 | 1 | 1 | 5 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 19 | 20 | 20 | 18 | 18 | 17 | 17 | 17 | 17 | 20 | 22 | 26 | 25 | 22 | 21 | 20 | 20 | 21 | 22 | 22 | 22 | 21 | 19 |
Feels °C | 17 | 18 | 22 | 23 | 16 | 17 | 16 | 16 | 17 | 17 | 19 | 18 | 21 | 21 | 19 | 19 | 18 | 19 | 19 | 19 | 19 | 19 | 17 | 17 |
Swell 1 Height (m) Direction Period (s) | SE 11 | SE 11 | S 6 | S 6 | S 6 | SSE 6 | S 6 | SSE 6 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 8 | S 8 | S 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 7 | S 7 | — | S 7 |
| kJ | 5 | 5 | 148 | 128 | 109 | 47 | 76 | 71 | 96 | 82 | 85 | 66 | 79 | 123 | 198 | 167 | 85 | 67 | 58 | 47 | 38 | 45 | — | 22 |
Swell 2 Height (m) Direction Period (s) | — | SE 11 | SE 11 | SE 11 | — | SSW 6 | — | SSW 6 | SW 6 | NE 4 | NE 4 | ENE 4 | NE 4 | — | — | SSW 8 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | — | SW 7 | — | — |
| kJ | — | 5 | 5 | 5 | — | 34 | — | 13 | 8 | 2 | 4 | 2 | 1 | — | — | 32 | 62 | 48 | 32 | 27 | — | 2 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | SE 11 | — | E 11 | — | — | — | NE 4 | — | E 8 | — | — | E 8 | E 8 | E 8 | E 8 | — | E 8 | E 9 | — | — |
| kJ | — | — | — | — | 5 | — | 2 | — | — | — | 4 | — | 1 | — | — | 1 | 1 | 1 | 1 | — | 1 | 2 | — | — |
Wind waves Height (m) Direction Period (s) | S 6 | S 6 | — | — | — | — | NNE 3 | NE 3 | NE 4 | — | — | SW 6 | SW 4 | SW 4 | SW 4 | W 4 | — | — | — | — | SSW 7 | SSW 3 | S 7 | SSW 4 |
| kJ | 170 | 173 | — | — | — | — | 1 | 3 | 3 | — | — | 13 | 13 | 16 | 24 | 6 | — | — | — | — | 18 | 1 | 56 | 18 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 152 | 24 | 24 | 24 | 24 | 24 | 25 | 25 | 24 | 24 | 24 | 81 | 24 | 24 | 24 | 0 | 24 | 24 | 24 | 2633 | 1008 | 634 | 207 | 49 |
Best forecast wave conditions in Rhode Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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