Surf Forecasts:
How big are the waves at Greenhill today (07 Oct):
- Morning surf: Morning surf (07 Oct, local time) - 0.5ft (0.1m), 9s period with SE swell.
- Afternoon surf: Afternoon surf (07 Oct, local time) - 0.5ft (0.2m), 8s period with E swell.
- Evening surf: Evening surf (07 Oct, local time) - 3ft (0.9m), 4s period with SW swell.
The current surf forecast for Greenhill at 4PM is: 0.6m 3s primary swell from a Southwest direction and 0.1m 8s secondary swell from a Southeast direction, 0.2m 8s secondary swell from a East direction (forecast issued at 07:00am October 07). The wind direction is predicted to be onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Oct) | 0.5ft (0.1m) | 9s |
| Afternoon (07 Oct) | 0.5ft (0.2m) | 8s |
| Evening (07 Oct) | 3ft (0.9m) | 4s |
Table - waves today at Greenhill. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 21°C on Thu afternoon, min 10°C on Wed morning). Winds increasing (calm on Wed morning, fresh winds from the SW by Thu morning). | |||||||||||||||||||||||
Wednesday 7 | Thursday 8 | Friday 9 | |||||||||||||||||||||
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 9 | SE 9 | SE 8 | E 8 | SW 3 | SW 4 | SW 5 | SW 5 | SW 5 | SSW 6 | SW 6 | SW 6 | SSW 6 | SW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 5 | SW 4 | SW 4 | SW 5 | SW 5 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 3 | 3 | 3 | 4 | 6 | 22 | 54 | 84 | 85 | 101 | 114 | 98 | 99 | 109 | 52 | 35 | 25 | 18 | 17 | 17 | 16 | 14 | 7 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | glassy | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-off | cross | cross | cross-on | cross-on | cross | cross-off | cross-off |
High Tide | 5:51AM1.20m | 6:14PM1.23m | 6:39AM1.28m | 7:00PM1.23m | 7:22AM1.35m | 7:42PM1.22m | |||||||||||||||||
Low Tide | 12:02PM0.14m | 00:25AM0.11m | 12:53PM0.09m | 1:06AM0.08m | 1:39PM0.07m | ||||||||||||||||||
 |  | | | | | | | | | | | | | | | | | | | | | | |
 | 6:48 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — |
 | — | — | — | — | 6:19 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:15 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 10 | 10 | 13 | 16 | 16 | 15 | 15 | 16 | 16 | 17 | 18 | 20 | 21 | 18 | 16 | 15 | 14 | 14 | 17 | 18 | 18 | 15 | 13 |
Feels °C | 7 | 7 | 9 | 10 | 11 | 10 | 10 | 12 | 12 | 13 | 13 | 16 | 17 | 13 | 12 | 12 | 10 | 10 | 12 | 12 | 14 | 11 | 9 |
Swell 1 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 5 | SSE 7 | SW 4 | SW 5 | SW 5 |
| kJ | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 71 | 52 | 35 | 25 | 18 | 17 | 5 | 16 | 14 | 6 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | S 5 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | SE 9 | SE 8 | SE 8 | SE 8 | SSE 8 | SSE 8 | SE 9 | SSE 7 | SSE 7 | SSE 6 |
| kJ | 1 | 1 | 1 | 4 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 3 | 2 | 2 | 2 | 7 | 7 | 3 | 5 | 4 | 4 |
Swell 3 Height (m) Direction Period (s) | — | S 5 | — | — | S 5 | — | — | — | — | — | — | — | — | E 8 | E 8 | E 8 | E 8 | E 8 | — | E 8 | SE 8 | SSE 8 | SSE 8 |
| kJ | — | 1 | — | — | 1 | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 1 | — | 1 | 3 | 7 | 7 |
Wind waves Height (m) Direction Period (s) | — | — | — | SSW 2 | SW 3 | SW 4 | SW 5 | SW 5 | SW 5 | SSW 6 | SW 6 | SW 6 | SSW 6 | SW 6 | — | WNW 2 | — | WNW 2 | W 2 | SW 4 | WNW 3 | NW 3 | NW 3 |
| kJ | — | — | — | 1 | 6 | 22 | 54 | 84 | 85 | 101 | 114 | 98 | 99 | 109 | — | 1 | — | 1 | 1 | 17 | 2 | 1 | 5 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 924 | 1170 | 759 | 1010 | 1006 | 930 | 930 | 866 | 722 | 722 | 1115 | 263 | 11 | 11 | 61 | 61 | 635 | 759 | 498 | 498 | 2472 | 1842 | 2399 |
Best forecast wave conditions in Rhode Island | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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