Surf Forecasts:
How big are the waves at Greenhill today (13 Nov):
- Afternoon surf: Afternoon surf (13 Nov, local time) - 2.5ft (0.7m), 8s period with S swell.
- Evening surf: Evening surf (13 Nov, local time) - 2.5ft (0.7m), 8s period with S swell.
The current surf forecast for Greenhill at 9PM is: 0.7m 8s primary swell from a South direction and 0.5m 7s secondary swell from a East direction (forecast issued at 06:00pm November 13). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (EST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Nov) | - | - |
| Afternoon (13 Nov) | 2.5ft (0.7m) | 8s |
| Evening (13 Nov) | 2.5ft (0.7m) | 8s |
Table - waves today at Greenhill. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Mild temperatures (max 8°C on Sun morning, min 2°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||
Fri 13 | Saturday 14 | Sunday 15 | Mon 16 | |||||||||||||||||||
4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | S 8 | ENE 7 | S 8 | S 9 | S 9 | S 9 | S 8 | S 8 | S 8 | W 3 | WNW 3 | WNW 4 | WNW 4 | S 8 | S 9 | WSW 6 | SE 11 | S 8 | SE 10 | SSE 9 | SSE 9 | SSE 9 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 61 | 70 | 69 | 73 | 56 | 38 | 23 | 12 | 11 | 8 | 12 | 13 | 13 | 6 | 2 | 3 | 5 | 1 | 4 | 8 | 8 | 8 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 10:14PM0.94m | 10:36AM1.12m | 11:05PM0.91m | 11:24AM1.07m | 00:01AM0.91m | |||||||||||||||||
Low Tide | 4:20PM0.30m | 4:07AM0.32m | 5:07PM0.34m | 4:58AM0.38m | 5:56PM0.35m | 5:56AM0.41m | ||||||||||||||||
 |  |  | | |  | | | | |  | | | | | |  | | | | | | |
 | — | — | — | — | 6:33 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — | — | 6:35 | — |
 | 4:29 | — | — | — | — | — | — | — | 4:28 | — | — | — | — | — | — | — | 4:27 | — | — | — | — | 4:25 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 6 | 6 | 4 | 3 | 2 | 2 | 5 | 7 | 6 | 4 | 4 | 3 | 3 | 3 | 5 | 8 | 8 | 5 | 3 | 3 | 2 | 3 |
Feels °C | 0 | 2 | -1 | -2 | -3 | -4 | 0 | 1 | -1 | -2 | -2 | -3 | -3 | -3 | -2 | 2 | 1 | -1 | -2 | -2 | -3 | -2 |
Swell 1 Height (m) Direction Period (s) | E 6 | S 8 | S 8 | S 9 | S 9 | S 9 | S 8 | S 8 | S 8 | S 7 | S 9 | S 8 | WSW 6 | SW 6 | SW 6 | WSW 6 | SW 6 | S 8 | SE 10 | SSE 9 | SSE 9 | SSE 9 |
| kJ | 31 | 64 | 69 | 73 | 56 | 38 | 23 | 12 | 11 | 4 | 6 | 5 | 3 | 1 | 1 | 3 | 1 | 1 | 4 | 8 | 8 | 8 |
Swell 2 Height (m) Direction Period (s) | S 8 | E 8 | E 7 | ESE 7 | ESE 7 | ESE 7 | E 7 | E 6 | E 6 | E 6 | SSW 8 | E 6 | S 8 | S 8 | SW 5 | S 9 | S 8 | SW 6 | SW 6 | W 5 | — | E 12 |
| kJ | 61 | 29 | 26 | 17 | 9 | 9 | 8 | 3 | 3 | 3 | 6 | 1 | 5 | 5 | 1 | 1 | 1 | 1 | 1 | 1 | — | 3 |
Swell 3 Height (m) Direction Period (s) | — | SE 8 | — | — | — | SE 13 | — | SE 12 | SE 12 | SE 12 | E 6 | SE 12 | SE 12 | SE 12 | S 9 | SE 7 | SE 11 | — | S 8 | E 11 | E 12 | W 5 |
| kJ | — | 3 | — | — | — | 7 | — | 6 | 6 | 6 | 3 | 6 | 6 | 6 | 2 | 2 | 5 | — | 1 | 2 | 3 | 1 |
Wind waves Height (m) Direction Period (s) | NNE 5 | ENE 7 | N 3 | N 3 | N 3 | NNW 3 | NW 3 | — | WNW 3 | W 3 | WNW 3 | WNW 4 | WNW 4 | WNW 3 | NW 3 | NW 3 | NW 3 | NW 3 | NW 3 | NNW 3 | NNW 3 | NNW 3 |
| kJ | 22 | 70 | 3 | 3 | 3 | 3 | 1 | — | 2 | 8 | 12 | 13 | 13 | 10 | 7 | 5 | 5 | 5 | 5 | 4 | 3 | 3 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 149 | 136 | 0 | 0 | 13 | 0 | 0 | 61 | 123 | 115 | 150 | 624 | 624 | 624 | 624 | 624 | 624 | 632 | 757 | 757 | 635 | 624 |
Best forecast wave conditions in Rhode Island | ||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||
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