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Greenhill Surf Forecast
/ Rhode Island (33 breaks) / Rhode Island (34 breaks) /
Surf Forecasts:
Greenhill surfForecast / Rhode Island / USA
48hr Weather and Surf, issued 1 am Tuesday 26 May 2026 EDTForecast update in hr min s Forecast update imminent
Greenhill surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Greenhill sea temperature is
12.5° C
(Which is normal for this time of year)How big are the waves at Greenhill today?
The current surf forecast for Greenhill at 5AM is: 0.8m 8s primary swell from a Southeast direction and 0.7m 7s secondary swell from a South direction (forecast issued at 01:00am May 26). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 May) | 2.5ft (0.7m) | 8s |
| Afternoon (26 May) | 2.5ft (0.7m) | 7s |
| Evening (26 May) | 2ft (0.6m) | 7s |
Table - waves today at Greenhill. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 4mm), mostly falling on Thu afternoon. Warm (max 22°C on Tue morning, min 10°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 26 | Wednesday 27 | Thursday 28 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
SE 8 | SE 8 | SE 8 | SE 8 | S 7 | SSW 7 | SE 8 | S 7 | S 7 | SSW 7 | SSW 7 | SSW 7 | SSW 5 | SSW 5 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | S 7 | S 7 | SE 9 | S 7 | S 7 | S 7 | |
82 | 69 | 57 | 57 | 45 | 62 | 35 | 33 | 47 | 99 | 86 | 88 | 54 | 86 | 119 | 79 | 60 | 51 | 45 | 35 | 29 | 24 | 26 | 25 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | glassy | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-off | off | off | off | cross-off | cross-on | cross | on | cross-off | |
High Tide | 4:55AM1.04m | 5:27PM1.22m | 5:41AM1.02m | 6:09PM1.25m | 6:23AM1.01m | 6:48PM1.27m | ||||||||||||||||||
Low Tide | 11:00AM0.21m | 11:48PM0.26m | 11:41AM0.21m | 00:32AM0.24m | 12:20PM0.20m | |||||||||||||||||||
 |  |  |  | |  | |  | | | | | | | |  | | | | | |  |  | | |
 | — | 5:18 | — | — | — | — | — | — | — | 5:18 | — | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:07 | — | — | — | — | — | — | — | 8:08 | — | — | — | — | — | — | — | 8:08 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | 2 | 1 | — | |
Temp °C | 18 | 18 | 19 | 22 | 22 | 21 | 19 | 18 | 16 | 14 | 17 | 20 | 22 | 20 | 19 | 20 | 18 | 16 | 17 | 19 | 17 | 15 | 15 | 13 |
17 | 17 | 18 | 21 | 18 | 17 | 16 | 15 | 14 | 12 | 16 | 19 | 21 | 18 | 19 | 20 | 16 | 13 | 14 | 18 | 15 | 15 | 14 | 11 | |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | S 7 | S 7 | S 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SSW 6 | SSW 6 | SSW 6 | S 7 | S 7 | SSW 7 | S 7 | S 7 | S 7 |
 kJ | 82 | 69 | 57 | 57 | 45 | 35 | 33 | 33 | 47 | 17 | 17 | 12 | 7 | 7 | 7 | 79 | 60 | 51 | 45 | 35 | 29 | 24 | 26 | 25 |
Swell 2 Height (m) Direction Period (s) | SSW 7 | S 7 | S 7 | S 7 | S 15 | S 15 | SE 8 | SE 7 | SE 7 | — | — | — | SSE 9 | SSE 9 | S 13 | SE 7 | SSE 9 | SSE 9 | SSE 9 | SE 9 | SE 9 | SSE 8 | SSE 9 | SSE 9 |
| kJ | 47 | 45 | 45 | 45 | 4 | 4 | 35 | 33 | 25 | — | — | — | 8 | 8 | 4 | 7 | 15 | 15 | 15 | 20 | 19 | 14 | 15 | 16 |
Swell 3 Height (m) Direction Period (s) | — | — | S 15 | S 15 | S 15 | — | S 15 | — | — | — | — | — | — | S 14 | S 13 | SSE 9 | — | — | — | — | — | — | — | — |
| kJ | — | — | 4 | 4 | 4 | — | 4 | — | — | — | — | — | — | 4 | 4 | 8 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | S 7 | SSW 7 | SSW 4 | SW 4 | SW 4 | SSW 7 | SSW 7 | SSW 7 | SSW 5 | SSW 5 | SSW 6 | W 5 | — | — | NNE 3 | — | E 3 | E 4 | E 4 | E 4 |
| kJ | — | — | — | — | 45 | 62 | 12 | 12 | 12 | 99 | 86 | 88 | 54 | 86 | 119 | 8 | — | — | 1 | — | 4 | 10 | 7 | 5 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 6 | 12 | 131 | 39 | 39 | 13 | 182 | 12 | 185 | 230 | 268 | 12 | 0 | 0 | 6 | 6 | 6 | 95 | 43 | 38 | 43 |
Best forecast wave conditions in Rhode Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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