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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 12 pm Saturday 21 Feb 2026 ESTForecast 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
2.0° C
(Which is 2.3°C colder than average for this time of year)How big are the waves at Greenhill today?
The current surf forecast for Greenhill at 3PM is: 0.7m 8s primary swell from a South direction and 0.4m 6s secondary swell from a Southeast direction (forecast issued at 12:00pm February 21). An open ocean swell of 0.4m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (EST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Feb) | 3ft (0.9m) | 7s |
| Afternoon (21 Feb) | 2.5ft (0.7m) | 8s |
| Evening (21 Feb) | 2.5ft (0.7m) | 8s |
Table - waves today at Greenhill. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | |||||||||||||||||||||
| 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 7 | 7 | 9 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 6 | 7 | 7 | 8 | 11 | 11 | 10 | 11 | 10 | 11 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 77 | 34 | 74 | 88 | 67 | 48 | 45 | 31 | 27 | 17 | 16 | 9 | 463 | 1014 | 969 | 1655 | 1584 | 844 | 420 | 357 | 244 | 176 | 105 | 65 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | glass | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross | cross |
High Tide / height (m) | 10:13AM 1.20 | 10:43PM 1.33 | 11:00AM 1.13 | 11:35PM 1.31 | 11:53AM 1.06 | 12:34AM 1.27 | ||||||||||||||||||
Low Tide / height (m) | 4:20PM 0.07 | 5:01AM 0.15 | 5:06PM 0.11 | 5:58AM 0.21 | 5:59PM 0.16 | |||||||||||||||||||
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:31 | - | - | - | - | - | - | - | 6:30 | - | - | - | - | - | - | - | 6:28 |
| Sunset | - | - | 5:27 | - | - | - | - | - | - | - | 5:28 | - | - | - | - | - | - | - | 5:29 | - | - | - | - | - |
 |  | |  | | |  | | | | |  | | |  |  |  | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 2 | 3 | 1 | 0 | -1 | -1 | -1 | -1 | 1 | 2 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | -1 | -2 | -1 | -3 | -3 | -2 | -5 |
| Feels °C (?) | -1 | 1 | -3 | -5 | -6 | -6 | -7 | -7 | -6 | -5 | -6 | -9 | -11 | -14 | -14 | -15 | -15 | -14 | -13 | -11 | -12 | -12 | -10 | -13 |
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Live Wave Height (m)
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Ocean Swells (m)- Wind Speed (km/h)
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Greenhill surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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