Surf Forecasts:
How big are the waves at Greenhill today (09 Aug):
- Morning surf: Morning surf (09 Aug, local time) - 2.5ft (0.8m), 6s period with SSW swell.
- Afternoon surf: Afternoon surf (09 Aug, local time) - 3ft (0.9m), 6s period with SSW swell.
- Evening surf: Evening surf (09 Aug, local time) - 3ft (0.9m), 6s period with SSW swell.
The current surf forecast for Greenhill at 5PM is: 1.0m 6s primary swell from a South-southwest direction and 0.1m 7s secondary swell from a Southeast direction (forecast issued at 01:00pm August 09). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Aug) | 2.5ft (0.8m) | 6s |
| Afternoon (09 Aug) | 3ft (0.9m) | 6s |
| Evening (09 Aug) | 3ft (0.9m) | 6s |
Table - waves today at Greenhill. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Mon night. Warm (max 31°C on Sun afternoon, min 21°C on Mon night). Wind will be generally light. | |||||||||||||||||||||
Sun 9 | Monday 10 | Tuesday 11 | |||||||||||||||||||
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 |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | S 6 | S 6 | S 6 | S 5 | SSW 5 | SSW 5 | S 6 | S 6 | SSW 6 | SSW 6 | S 6 | SSW 6 | SSW 6 | S 6 |
Wave Graph  | |||||||||||||||||||||
 kJ | 46 | 50 | 66 | 55 | 53 | 37 | 26 | 24 | 16 | 15 | 14 | 9 | 14 | 12 | 13 | 35 | 34 | 32 | 41 | 25 | 24 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | off | cross-on | on | on | on | cross | cross-on | cross | cross-off | cross | cross-on | cross | cross-off | cross |
High Tide | 5:42PM1.35m | 6:07AM1.08m | 6:43PM1.40m | 7:07AM1.16m | 7:38PM1.42m | ||||||||||||||||
Low Tide | 11:05AM0.14m | 00:12AM0.17m | 12:10PM0.09m | 1:08AM0.11m | 1:11PM0.04m | ||||||||||||||||
 | | |  | | | | | | | |  |  | | |  |  | | | | | |
 | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — |
 | — | — | 7:53 | — | — | — | — | — | — | — | 7:52 | — | — | — | — | — | — | — | 7:51 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — |
Temp °C | 28 | 30 | 31 | 28 | 26 | 24 | 23 | 23 | 26 | 28 | 27 | 25 | 22 | 22 | 21 | 22 | 26 | 28 | 30 | 27 | 24 |
Feels °C | 29 | 29 | 30 | 28 | 25 | 23 | 23 | 23 | 26 | 26 | 26 | 26 | 24 | 23 | 22 | 23 | 26 | 26 | 28 | 26 | 23 |
Swell 1 Height (m) Direction Period (s) | SSW 6 | SE 7 | SE 7 | SE 7 | SSW 6 | SSW 6 | SSW 6 | S 6 | S 6 | S 6 | S 5 | SSW 5 | S 6 | S 6 | S 6 | SSW 6 | SSW 6 | S 6 | SE 9 | SSW 6 | S 6 |
| kJ | 46 | 2 | 2 | 2 | 53 | 37 | 26 | 24 | 16 | 15 | 14 | 9 | 3 | 12 | 12 | 35 | 34 | 32 | 3 | 25 | 24 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | — | — | SE 11 | SE 7 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | — | SE 9 | SE 9 |
| kJ | 1 | 1 | — | — | 4 | 2 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | — | 3 | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | SE 10 | SE 10 | E 8 | E 8 | E 8 | E 8 | E 8 | — | E 8 | E 8 | E 8 | E 8 | — | — | — | — | E 8 |
| kJ | — | — | — | — | 4 | 4 | 1 | 1 | 1 | 1 | 1 | — | 1 | 1 | 1 | 1 | — | — | — | — | 1 |
Wind waves Height (m) Direction Period (s) | — | SSW 6 | SSW 6 | SSW 6 | — | — | — | — | — | — | — | SSW 2 | SSW 5 | SW 4 | SSW 4 | — | — | WSW 3 | SSW 6 | WNW 3 | NW 3 |
| kJ | — | 50 | 66 | 55 | — | — | — | — | — | — | — | 1 | 14 | 7 | 13 | — | — | 4 | 41 | 1 | 1 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 38 | 185 | 230 | 16 | 6 | 61 | 758 | 758 | 758 | 766 | 766 | 766 | 61 | 66 | 268 | 61 | 38 | 2513 | 49 | 61 | 61 |
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)
Latest Updates
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