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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 pm Sunday 26 Apr 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
7.4° C
(Which is normal for this time of year)How big are the waves at Greenhill today?
The current surf forecast for Greenhill at 6PM is: 0.2m 13s primary swell from a East-southeast direction and 0.3m 7s secondary swell from a South direction, 0.4m 4s secondary swell from a East-southeast direction (forecast issued at 01:00pm April 26). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Apr) | 1ft (0.3m) | 13s |
| Afternoon (26 Apr) | 0.5ft (0.2m) | 13s |
| Evening (26 Apr) | 1.5ft (0.4m) | 7s |
Table - waves today at Greenhill. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 15°C on Mon afternoon, min 5°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Sun 26 | Monday 27 | Tuesday 28 | Wed 29 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
SE 13 | ESE 13 | ESE 13 | S 7 | ESE 6 | SE 6 | SE 6 | SE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | E 10 | ESE 10 | ESE 10 | E 10 | E 10 | E 9 | ESE 9 | ESE 9 | |
26 | 16 | 16 | 17 | 28 | 38 | 34 | 37 | 68 | 77 | 94 | 117 | 279 | 258 | 295 | 214 | 273 | 288 | 335 | 273 | 216 | 136 | 115 | 119 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | |
High Tide | 5:10PM1.15m | 5:30AM1.12m | 5:59PM1.21m | 6:17AM1.11m | 6:41PM1.27m | 6:58AM1.10m | ||||||||||||||||||
Low Tide | 10:53AM0.22m | 11:23PM0.23m | 11:40AM0.19m | 00:15AM0.20m | 12:20PM0.17m | 00:59AM0.17m | ||||||||||||||||||
 | |  |  | | | | | | | | | | | | | | | | |  | |  |  | |
 | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:47 | — |
 | — | — | 7:37 | — | — | — | — | — | — | — | 7:38 | — | — | — | — | — | — | — | 7:39 | — | — | — | — | 7:40 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 7 | 9 | 9 | 9 | 8 | 8 | 7 | 8 | 13 | 15 | 15 | 12 | 8 | 7 | 5 | 6 | 11 | 13 | 12 | 9 | 6 | 6 | 6 | 7 |
3 | 4 | 5 | 5 | 4 | 4 | 2 | 3 | 8 | 10 | 9 | 7 | 3 | 1 | -1 | -1 | 6 | 7 | 6 | 4 | 1 | 2 | 2 | 3 | |
Swell 1 Height (m) Direction Period (s) | SE 13 | ESE 13 | S 7 | S 7 | ESE 6 | SE 6 | SE 6 | SE 7 | ESE 7 | S 6 | S 6 | SE 11 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | E 10 | — | — | — | E 10 | E 9 | ESE 9 | ESE 9 |
 kJ | 26 | 16 | 4 | 17 | 28 | 38 | 34 | 37 | 68 | 3 | 3 | 31 | 279 | 258 | 295 | 214 | 273 | — | — | — | 216 | 136 | 115 | 119 |
Swell 2 Height (m) Direction Period (s) | SSW 7 | S 7 | ESE 13 | ESE 12 | S 7 | S 7 | S 7 | S 7 | S 6 | SE 12 | S 6 | S 6 | S 6 | S 6 | — | — | — | — | — | — | — | — | — | — |
| kJ | 5 | 4 | 16 | 15 | 17 | 15 | 8 | 8 | 7 | 6 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | E 7 | S 8 | — | ESE 12 | ESE 12 | SE 12 | SE 12 | SE 12 | SE 12 | — | S 6 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 1 | 1 | — | 15 | 15 | 6 | 6 | 6 | 6 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ESE 3 | ESE 3 | ESE 4 | ESE 4 | — | — | NNE 2 | NE 3 | NNE 3 | ESE 7 | ESE 7 | ESE 7 | NE 4 | NNE 4 | NE 4 | NNE 4 | NE 4 | ESE 10 | ESE 10 | E 10 | N 3 | — | N 3 | — |
| kJ | 1 | 3 | 6 | 12 | — | — | 1 | 3 | 2 | 77 | 94 | 117 | 5 | 9 | 12 | 9 | 18 | 288 | 335 | 273 | 6 | — | 1 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 150 | 757 | 660 | 624 | 6 | 0 | 16 | 165 | 9 | 165 | 9 | 9 | 0 | 0 | 0 | 113 | 0 | 113 | 113 | 9 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Rhode Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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