Surf Forecasts:
How big are the waves at Greenhill today (31 Oct):
- Morning surf: Morning surf (31 Oct, local time) - 1.5ft (0.4m), 8s period with SE swell.
- Afternoon surf: Afternoon surf (31 Oct, local time) - 1.5ft (0.4m), 8s period with SE swell.
- Evening surf: Evening surf (31 Oct, local time) - 1.5ft (0.4m), 8s period with SE swell.
The current surf forecast for Greenhill at 6AM is: 0.4m 8s primary swell from a Southeast direction and 0.1m 5s secondary swell from a Southwest direction (forecast issued at 01:00am October 31). An open ocean swell of 0.6m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Oct) | 1.5ft (0.4m) | 8s |
| Afternoon (31 Oct) | 1.5ft (0.4m) | 8s |
| Evening (31 Oct) | 1.5ft (0.4m) | 8s |
Table - waves today at Greenhill. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 15°C on Mon afternoon, min 6°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 31 | Sunday 1 | Monday 2 | ||||||||||||||||||||||
2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 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 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | WSW 4 | SW 4 | SW 4 | SW 4 | SW 4 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 17 | 17 | 16 | 16 | 16 | 17 | 17 | 19 | 18 | 18 | 24 | 17 | 17 | 10 | 11 | 11 | 10 | 10 | 10 | 8 | 11 | 19 | 16 | 25 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 00:05AM1.05m | 12:38PM1.29m | 1:14AM1.04m | 1:47PM1.22m | 2:28AM1.05m | 2:57PM1.17m | ||||||||||||||||||
Low Tide | 6:06AM0.17m | 7:11PM0.20m | 7:18AM0.23m | 8:18PM0.22m | 8:35AM0.25m | 9:22PM0.21m | ||||||||||||||||||
 | |  | | | | | | | | | | | | | | |  |  | | | | | | |
 | — | 7:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 7:18 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:43 | — | — | — | — | — | — | 4:42 | — | — | — | — | — | — | — | — | 5:39 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 10 | 8 | 6 | 8 | 11 | 13 | 11 | 10 | 8 | 7 | 8 | 9 | 11 | 13 | 13 | 13 | 12 | 13 | 13 | 14 | 15 | 15 | 14 | 14 |
Feels °C | 5 | 3 | 0 | 1 | 7 | 9 | 7 | 5 | 4 | 3 | 5 | 6 | 7 | 9 | 9 | 9 | 8 | 9 | 9 | 9 | 10 | 11 | 9 | 10 |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 10 | ESE 10 | ESE 9 |
| kJ | 17 | 17 | 16 | 16 | 16 | 17 | 17 | 19 | 18 | 18 | 24 | 17 | 17 | 10 | 11 | 11 | 10 | 10 | 10 | 6 | 6 | 10 | 9 | 8 |
Swell 2 Height (m) Direction Period (s) | SW 5 | SW 5 | — | — | NE 4 | N 3 | E 8 | E 7 | E 7 | — | NE 7 | — | — | — | — | — | — | E 12 | SE 12 | SE 11 | SE 10 | SE 7 | SE 7 | SE 7 |
| kJ | 1 | 1 | — | — | 1 | 1 | 1 | 1 | 1 | — | 2 | — | — | — | — | — | — | 3 | 5 | 5 | 4 | 2 | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | NE 5 | E 7 | E 8 | E 8 | — | — | — | S 6 | — | — | E 13 | — | S 7 | — | — | S 6 | S 6 | — |
| kJ | — | — | — | — | — | — | 1 | 1 | 1 | 1 | — | — | — | 1 | — | — | 3 | — | 1 | — | — | 1 | 1 | — |
Wind waves Height (m) Direction Period (s) | NNW 4 | NNW 4 | N 3 | N 3 | N 3 | — | — | — | — | NE 7 | — | — | — | WSW 2 | WSW 3 | WSW 3 | WSW 3 | WSW 3 | WSW 3 | WSW 4 | SW 4 | SW 4 | SW 4 | SW 4 |
| kJ | 15 | 10 | 8 | 6 | 2 | — | — | — | — | 2 | — | — | — | 1 | 3 | 3 | 2 | 3 | 7 | 8 | 11 | 19 | 16 | 25 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 862 | 759 | 1177 | 1177 | 122 | 150 | 150 | 147 | 325 | 1112 | 1112 | 2405 | 2405 | 2399 | 1112 | 2395 | 2395 | 624 | 2395 | 150 | 176 | 227 | 624 | 632 |
Best forecast wave conditions in Rhode Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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