Surf Forecasts:
How big are the waves at Block Island today (11 Jun):
- Morning surf: Morning surf (11 Jun, local time) - 5ft (1.5m), 7s period with SSW swell.
- Afternoon surf: Afternoon surf (11 Jun, local time) - 4.5ft (1.4m), 7s period with SSW swell.
- Evening surf: Evening surf (11 Jun, local time) - 5ft (1.5m), 7s period with SSW swell.
The current surf forecast for Block Island at 6PM is: 1.5m 7s primary swell from a South-southwest direction and 0.1m 9s secondary swell from a Southeast direction (forecast issued at 01:00pm June 11). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Jun) | 5ft (1.5m) | 7s |
| Afternoon (11 Jun) | 4.5ft (1.4m) | 7s |
| Evening (11 Jun) | 5ft (1.5m) | 7s |
Table - waves today at Block Island. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 11mm), heaviest on Thu night. Warm (max 28°C on Sat afternoon, min 19°C on Fri morning). Mainly fresh winds. | ||||||||||||||||||||||||
Thu 11 | Friday 12 | Saturday 13 | Sun 14 | |||||||||||||||||||||
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 | 5 AM | 8 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 6 | SSW 7 | SSW 7 | SSW 7 | SSW 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 138 | 186 | 204 | 229 | 186 | 128 | 121 | 117 | 113 | 85 | 82 | 68 | 87 | 88 | 93 | 79 | 70 | 70 | 76 | 60 | 51 | 84 | 72 | 54 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross | cross-on | cross | cross | glassy | cross-on | cross-on | cross | cross-on | cross-on | cross-off | off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | glassy | cross-on |
High Tide | 5:09PM1.02m | 5:38AM0.77m | 6:07PM1.09m | 6:36AM0.80m | 7:04PM1.15m | 7:33AM0.84m | ||||||||||||||||||
Low Tide | 10:21AM0.02m | 00:02AM0.02m | 11:16AM-0.03m | 00:58AM-0.02m | 12:12PM-0.07m | 1:52AM-0.05m | ||||||||||||||||||
 |  |  |  |  | | | | | | | |  |  | | | | | | |  | | | | |
 | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:13 | — |
 | — | — | — | 8:17 | — | — | — | — | — | — | — | 8:19 | — | — | — | — | — | — | — | 8:19 | — | — | — | 8:20 |
mm | — | — | — | 9 | — | — | — | — | — | — | 1 | — | — | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 20 | 22 | 23 | 21 | 20 | 21 | 20 | 19 | 19 | 22 | 22 | 23 | 20 | 20 | 19 | 24 | 26 | 28 | 27 | 24 | 22 | 21 | 21 |
Feels °C | 18 | 19 | 19 | 23 | 20 | 20 | 24 | 20 | 18 | 18 | 22 | 20 | 22 | 15 | 16 | 15 | 22 | 22 | 24 | 23 | 21 | 21 | 21 | 20 |
Swell 1 Height (m) Direction Period (s) | SSW 7 | SSW 7 | SE 9 | SE 9 | SSW 7 | SSW 7 | SSW 7 | ESE 8 | SE 9 | ESE 8 | SSW 6 | SSW 6 | ESE 8 | SSW 6 | SSW 7 | SSW 7 | SSW 7 | ESE 8 | ESE 8 | SSW 6 | SSW 7 | SSW 7 | SSW 7 | SSW 7 |
| kJ | 138 | 186 | 3 | 3 | 186 | 128 | 121 | 7 | 3 | 7 | 82 | 68 | 7 | 88 | 93 | 79 | 70 | 7 | 7 | 60 | 51 | 84 | 72 | 54 |
Swell 2 Height (m) Direction Period (s) | SSE 7 | — | — | — | SE 9 | SE 8 | ESE 9 | — | — | — | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 |
| kJ | 62 | — | — | — | 3 | 3 | 8 | — | — | — | 7 | 7 | 8 | 7 | 7 | 7 | 7 | 7 | 14 | 7 | 6 | 6 | 6 | 6 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | SSW 7 | SSW 7 | — | — | — | SSW 7 | SSW 6 | SSW 6 | — | — | SSW 6 | NW 3 | NW 3 | WNW 3 | NNW 3 | SSW 7 | SSW 7 | WNW 3 | NW 3 | WNW 4 | — | — |
| kJ | — | — | 204 | 229 | — | — | — | 117 | 113 | 85 | — | — | 87 | 3 | 5 | 7 | 2 | 70 | 76 | 3 | 2 | 5 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 24 | 26 | 228 | 24 | 26 | 24 | 24 | 24 | 24 | 34 | 25 | 26 | 25 | 26 | 26 | 25 | 24 | 24 | 26 | 24 | 24 | 24 | 24 | 24 |
Best forecast wave conditions in Rhode Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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