Surf Forecasts:
How big are the waves at Greenhill today (08 Sep):
- Morning surf: Morning surf (08 Sep, local time) - 0.5ft (0.1m), 9s period with E swell.
- Afternoon surf: Afternoon surf (08 Sep, local time) - 1.5ft (0.4m), 4s period with SW swell.
- Evening surf: Evening surf (08 Sep, local time) - 2ft (0.6m), 4s period with SW swell.
The current surf forecast for Greenhill at 2AM is: 0.2m 10s primary swell from a East-southeast direction and 0.1m 8s secondary swell from a Southeast direction (forecast issued at 07:00pm September 07). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Sep) | 0.5ft (0.1m) | 9s |
| Afternoon (08 Sep) | 1.5ft (0.4m) | 4s |
| Evening (08 Sep) | 2ft (0.6m) | 4s |
Table - waves today at Greenhill. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Thu afternoon, min 20°C on Tue morning). Winds increasing (calm on Tue night, fresh winds from the SW by Wed night). | |||||||||||||||||||
Mon 7 | Tuesday 8 | Wednesday 9 | |||||||||||||||||
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) | ESE 10 | ESE 10 | ESE 10 | ESE 10 | E 9 | E 9 | SSW 5 | SW 4 | SW 3 | SW 4 | SW 4 | WSW 4 | SW 4 | SW 4 | SE 10 | SSW 3 | SSW 4 | SSW 5 | SSW 6 |
Wave Graph  | |||||||||||||||||||
 kJ | 9 | 9 | 9 | 9 | 3 | 3 | 3 | 3 | 7 | 9 | 7 | 10 | 6 | 4 | 4 | 8 | 34 | 80 | 177 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-on | cross-on | cross-on | glassy | cross-on | glassy | glassy | on | on | on | on | on |
High Tide | 5:35PM1.29m | 6:02AM1.13m | 6:32PM1.32m | 6:56AM1.22m | 7:22PM1.34m | ||||||||||||||
Low Tide | 00:00AM0.17m | 12:08PM0.11m | 00:51AM0.11m | 1:05PM0.06m | |||||||||||||||
 |  | | | |  | |  | |  |  | | | | | | | | | |
 | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — |
 | 7:09 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:06 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 24 | 23 | 22 | 21 | 20 | 23 | 25 | 25 | 23 | 21 | 21 | 21 | 21 | 23 | 24 | 23 | 22 | 22 |
Feels °C | 23 | 21 | 20 | 19 | 19 | 18 | 21 | 22 | 23 | 23 | 22 | 22 | 23 | 22 | 23 | 23 | 22 | 21 | 19 |
Swell 1 Height (m) Direction Period (s) | ESE 10 | ESE 10 | WSW 3 | SE 8 | SE 8 | SE 8 | SSW 5 | SE 9 | SE 9 | SE 9 | SE 9 | SW 4 | SW 4 | SW 4 | SE 8 | SE 8 | SE 10 | SE 9 | SE 9 |
| kJ | 9 | 9 | 1 | 3 | 3 | 3 | 2 | 3 | 3 | 3 | 3 | 8 | 4 | 2 | 3 | 3 | 14 | 12 | 12 |
Swell 2 Height (m) Direction Period (s) | SE 8 | SE 8 | ESE 10 | ESE 10 | E 9 | E 9 | SE 9 | E 9 | E 9 | E 9 | E 9 | SE 9 | SE 8 | SE 8 | SE 10 | SE 10 | — | E 9 | E 9 |
| kJ | 3 | 3 | 9 | 9 | 2 | 2 | 3 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 4 | 4 | — | 2 | 1 |
Swell 3 Height (m) Direction Period (s) | S 5 | S 5 | SE 8 | — | — | SW 4 | E 9 | — | — | — | E 9 | E 9 | E 9 | SE 10 | E 8 | — | — | — | — |
| kJ | 1 | 1 | 3 | — | — | 1 | 2 | — | — | — | 2 | 2 | 2 | 4 | 1 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | WSW 3 | — | — | — | — | — | SW 4 | SW 3 | SW 4 | SW 4 | WSW 4 | WSW 4 | — | SSW 4 | SSW 3 | SSW 4 | SSW 5 | SSW 6 |
| kJ | — | 2 | — | — | — | — | — | 3 | 7 | 9 | 7 | 10 | 6 | — | 2 | 8 | 34 | 80 | 177 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 115 | 150 | 325 | 441 | 461 | 441 | 498 | 759 | 1112 | 866 | 632 | 632 | 683 | 683 | 683 | 1056 | 998 | 679 | 1112 |
Best forecast wave conditions in Rhode Island | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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