- Forecast
- Maps
- Live
- Weather State
- Spot Information
Greenhill Surf Forecast
/ Rhode Island (33 breaks) / Rhode Island (34 breaks) /
Surf Forecasts:
Greenhill surfForecast / Rhode Island / USA
48hr Weather and Surf, issued 7 pm Wednesday 22 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
6.5° C
(Which is slightly cooler than normal)How big are the waves at Greenhill today?
The current surf forecast for Greenhill at 11PM is: 1.1m 5s primary swell from a South-southeast direction and 0.1m 9s secondary swell from a Southeast direction, 0.2m 10s secondary swell from a East-southeast direction (forecast issued at 07:00pm April 22). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Apr) | - | - |
| Afternoon (22 Apr) | 3.5ft (1.0m) | 4s |
| Evening (22 Apr) | 4ft (1.2m) | 5s |
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 17°C on Thu afternoon, min 6°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Wed 22 | Thursday 23 | Friday 24 | Sat 25 | |||||||||||||||||||||
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 | 11 AM | 2 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
S 5 | SSE 5 | SSE 5 | SSE 6 | SE 6 | SE 6 | SE 6 | SE 6 | S 6 | S 6 | S 7 | S 7 | S 7 | S 7 | S 7 | S 6 | S 6 | S 6 | SSW 4 | SSW 4 | SSW 6 | SSW 8 | SSW 7 | ESE 14 | |
43 | 67 | 69 | 53 | 46 | 36 | 31 | 24 | 20 | 29 | 35 | 35 | 34 | 24 | 23 | 22 | 20 | 28 | 10 | 7 | 9 | 6 | 11 | 20 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross | glassy | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | on | on | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | |
High Tide | 1:14AM1.27m | 1:50PM1.01m | 2:24AM1.20m | 3:04PM1.03m | 3:34AM1.15m | |||||||||||||||||||
Low Tide | 6:40PM0.19m | 7:47AM0.23m | 7:53PM0.25m | 8:55AM0.25m | 9:11PM0.27m | 9:59AM0.24m | ||||||||||||||||||
 |  | |  |  | |  | | | | | | |  | | | | | | | | | | | |
 | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:52 | — | — | — |
 | 7:32 | — | — | — | — | — | — | — | 7:34 | — | — | — | — | — | — | — | 7:35 | — | — | — | — | — | — | 7:37 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 7 | 7 | 7 | 7 | 6 | 8 | 14 | 16 | 17 | 13 | 10 | 8 | 7 | 7 | 10 | 11 | 10 | 7 | 6 | 6 | 6 | 7 | 8 | 7 |
2 | 2 | 4 | 6 | 3 | 5 | 10 | 11 | 12 | 9 | 5 | 3 | 2 | 1 | 5 | 7 | 5 | 2 | 2 | 3 | 3 | 3 | 4 | 2 | |
Swell 1 Height (m) Direction Period (s) | E 7 | SE 10 | SE 9 | SSE 6 | SE 6 | SE 6 | SE 6 | SE 6 | S 6 | S 6 | S 7 | S 7 | S 7 | S 7 | S 7 | S 6 | E 5 | E 5 | — | SSW 6 | SW 4 | SSW 4 | SSW 7 | SSW 7 |
 kJ | 1 | 4 | 3 | 53 | 46 | 36 | 31 | 24 | 20 | 29 | 35 | 35 | 34 | 24 | 23 | 22 | 2 | 1 | — | 7 | 3 | 2 | 11 | 9 |
Swell 2 Height (m) Direction Period (s) | E 10 | SE 10 | ESE 10 | SSW 6 | SSW 6 | SSW 6 | SW 6 | SW 6 | SE 6 | SE 6 | SE 5 | ESE 5 | ESE 5 | ESE 6 | ESE 6 | E 6 | SE 8 | SE 8 | E 8 | — | SSW 6 | SSW 8 | SE 15 | ESE 14 |
| kJ | 2 | 4 | 9 | 12 | 12 | 13 | 16 | 8 | 16 | 8 | 7 | 3 | 3 | 4 | 4 | 2 | 2 | 3 | 1 | — | 7 | 6 | 8 | 20 |
Swell 3 Height (m) Direction Period (s) | — | — | E 7 | SE 9 | SE 9 | ESE 8 | ESE 7 | S 7 | SW 6 | E 7 | SE 8 | SE 8 | SE 7 | SE 8 | — | — | SE 8 | SE 8 | — | — | SE 15 | S 6 | S 5 | E 6 |
| kJ | — | — | 1 | 3 | 3 | 13 | 10 | 8 | 11 | 4 | 2 | 2 | 2 | 2 | — | — | 2 | 3 | — | — | 9 | 3 | 1 | 3 |
Wind waves Height (m) Direction Period (s) | S 5 | SSE 5 | SSE 5 | — | — | — | — | WSW 3 | NW 3 | NW 3 | NNW 3 | N 3 | NNW 3 | N 3 | NNE 3 | — | S 6 | S 6 | SSW 4 | SSW 4 | — | SW 3 | S 3 | SE 3 |
| kJ | 43 | 67 | 69 | — | — | — | — | 2 | 2 | 1 | 2 | 2 | 2 | 3 | 2 | — | 20 | 28 | 10 | 7 | — | 2 | 2 | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 317 | 150 | 70 | 0 | 6 | 6 | 38 | 43 | 43 | 161 | 95 | 625 | 61 | 61 | 722 | 635 | 624 | 624 | 624 | 624 | 624 | 635 | 624 | 117 |
Best forecast wave conditions in Rhode Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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.
Nearest