Surf Forecasts:
How big are the waves at Greenhill today (01 Sep):
- Morning surf: Morning surf (01 Sep, local time) - 1.5ft (0.4m), 7s period with SE swell.
- Afternoon surf: Afternoon surf (01 Sep, local time) - 1.5ft (0.4m), 7s period with SE swell.
- Evening surf: Evening surf (01 Sep, local time) - 4.5ft (1.3m), 5s period with ESE swell.
The current surf forecast for Greenhill at 3PM is: 0.4m 7s primary swell from a Southeast direction and 0.1m 14s secondary swell from a Southeast direction (forecast issued at 07:00am September 01). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Sep) | 1.5ft (0.4m) | 7s |
| Afternoon (01 Sep) | 1.5ft (0.4m) | 7s |
| Evening (01 Sep) | 4.5ft (1.3m) | 5s |
Table - waves today at Greenhill. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 21mm), heaviest during Tue night. Warm (max 25°C on Thu afternoon, min 17°C on Wed morning). Wind will be generally light. | |||||||||||||||||||||||
Tuesday 1 | Wednesday 2 | Thursday 3 | |||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SE 7 | SE 7 | SE 7 | SE 7 | SE 8 | SSE 13 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 9 | SE 9 | SE 8 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 13 | 12 | 7 | 12 | 17 | 17 | 122 | 123 | 112 | 107 | 111 | 99 | 88 | 85 | 80 | 71 | 60 | 43 | 47 | 39 | 27 | 20 | 18 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | on | on | cross-on | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | glassy | cross-on | on | on | on | on | cross-on | cross-on |
High Tide | 11:13AM1.32m | 11:29PM1.11m | 12:03PM1.30m | 00:20AM1.05m | 12:59PM1.26m | ||||||||||||||||||
Low Tide | 4:51AM0.09m | 5:32PM0.17m | 5:34AM0.12m | 6:25PM0.21m | 6:25AM0.16m | 7:27PM0.26m | |||||||||||||||||
 |  |  | |  |  | | | | |  |  | |  | | | | | | | |  | | |
 | 6:11 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — |
 | — | — | — | — | 7:20 | — | — | — | — | — | — | — | 7:17 | — | — | — | — | — | — | — | 7:15 | — | — |
mm | — | — | 2 | 2 | 2 | 5 | 2 | — | — | — | — | — | — | — | — | — | 2 | 1 | — | — | — | 2 | 3 |
Temp °C | 21 | 21 | 21 | 21 | 21 | 19 | 18 | 18 | 18 | 17 | 20 | 21 | 21 | 20 | 20 | 20 | 20 | 20 | 22 | 24 | 25 | 22 | 22 |
Feels °C | 23 | 23 | 23 | 23 | 23 | 18 | 15 | 16 | 16 | 15 | 18 | 19 | 19 | 19 | 20 | 22 | 20 | 21 | 23 | 25 | 26 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | SE 7 | SE 7 | SE 7 | SE 7 | SE 8 | SSE 13 | SE 12 | SE 12 | SSE 12 | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 9 | SE 9 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 |
| kJ | 13 | 12 | 7 | 12 | 17 | 17 | 38 | 37 | 53 | 59 | 57 | 53 | 48 | 47 | 46 | 31 | 21 | 43 | 47 | 39 | 25 | 20 | 16 |
Swell 2 Height (m) Direction Period (s) | S 4 | — | SSE 8 | SE 14 | SE 13 | — | — | — | — | — | — | SW 5 | SW 4 | SW 5 | SW 5 | SW 5 | SW 5 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 |
| kJ | 3 | — | 7 | 7 | 7 | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 1 | 1 | 28 | 28 | 20 | 27 | 19 | 18 |
Swell 3 Height (m) Direction Period (s) | — | — | S 14 | SE 10 | SE 10 | — | — | — | — | — | — | — | — | — | — | — | — | SW 5 | SW 5 | SW 5 | E 5 | E 5 | — |
| kJ | — | — | 4 | 4 | 4 | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 2 | 2 | — |
Wind waves Height (m) Direction Period (s) | — | S 4 | S 4 | — | SSE 3 | ESE 5 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | — | — | — | SW 5 | SSW 3 | SW 4 |
| kJ | — | 1 | 1 | — | 2 | 62 | 122 | 123 | 112 | 107 | 111 | 99 | 88 | 85 | 80 | 71 | 60 | — | — | — | 1 | 4 | 9 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 722 | 722 | 722 | 729 | 1177 | 268 | 95 | 150 | 192 | 20 | 621 | 663 | 1178 | 983 | 12 | 0 | 115 | 11 | 11 | 39 | 173 | 148 | 150 |
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