Surf Forecasts:
How big are the waves at Greenhill today (03 Sep):
- Morning surf: Morning surf (03 Sep, local time) - 2ft (0.6m), 9s period with SE swell.
- Afternoon surf: Afternoon surf (03 Sep, local time) - 1.5ft (0.4m), 9s period with SE swell.
- Evening surf: Evening surf (03 Sep, local time) - 1.5ft (0.4m), 8s period with SE swell.
The current surf forecast for Greenhill at 9PM is: 0.4m 8s primary swell from a Southeast direction and 0.3m 5s secondary swell from a East-southeast direction, 0.7m 4s secondary swell from a South-southwest direction (forecast issued at 01:00pm September 03). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Sep) | 2ft (0.6m) | 9s |
| Afternoon (03 Sep) | 1.5ft (0.4m) | 9s |
| Evening (03 Sep) | 1.5ft (0.4m) | 8s |
Table - waves today at Greenhill. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Sat afternoon. Warm (max 27°C on Fri afternoon, min 15°C on Sat night). Wind will be generally light. | |||||||||||||||||||||
Thu 3 | Friday 4 | Saturday 5 | |||||||||||||||||||
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 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 8 | SE 8 | SE 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 28 | 28 | 27 | 26 | 34 | 33 | 33 | 32 | 32 | 23 | 10 | 10 | 10 | 9 | 9 | 9 | 14 | 14 | 22 | 14 | 8 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross | cross-off | glassy | glassy | glassy | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | off |
High Tide | 12:59PM1.26m | 1:20AM1.00m | 2:05PM1.24m | 2:31AM0.97m | 3:18PM1.23m | ||||||||||||||||
Low Tide | 7:27PM0.26m | 7:25AM0.20m | 8:37PM0.29m | 8:36AM0.23m | 9:52PM0.28m | ||||||||||||||||
 |  |  |  |  | | | | |  | |  |  | | | | |  | |  | | |
 | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — |
 | — | — | 7:15 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:13 | — | — |
mm | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 1 | — |
Temp °C | 23 | 25 | 25 | 24 | 23 | 23 | 22 | 22 | 25 | 27 | 27 | 25 | 23 | 20 | 19 | 19 | 22 | 22 | 21 | 18 | 16 |
Feels °C | 24 | 25 | 26 | 26 | 26 | 25 | 24 | 24 | 26 | 27 | 27 | 25 | 22 | 18 | 17 | 17 | 21 | 21 | 21 | 15 | 14 |
Swell 1 Height (m) Direction Period (s) | SE 5 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SSW 4 | SSW 4 | SE 8 | SE 8 | SSW 6 | SSW 6 | SE 8 | ESE 8 | SE 8 | SE 7 |
| kJ | 23 | 28 | 27 | 26 | 34 | 33 | 33 | 32 | 32 | 17 | 10 | 7 | 3 | 9 | 9 | 6 | 6 | 14 | 22 | 14 | 8 |
Swell 2 Height (m) Direction Period (s) | SE 9 | ESE 5 | SE 5 | ESE 5 | E 6 | SW 4 | SSW 4 | SSW 4 | SSW 4 | ESE 7 | ESE 7 | ESE 6 | ESE 6 | SSW 4 | SSW 6 | SE 8 | SE 8 | SSW 6 | SSW 6 | SSW 6 | SSW 6 |
| kJ | 28 | 11 | 7 | 5 | 7 | 6 | 6 | 6 | 6 | 9 | 9 | 8 | 8 | 2 | 6 | 9 | 14 | 6 | 6 | 6 | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | S 5 | S 4 | ESE 6 | ESE 7 | SE 8 | — | SE 8 | SE 8 | ESE 6 | ESE 6 | ESE 6 | — | ENE 3 | ENE 4 | SE 8 | S 7 |
| kJ | — | — | — | — | — | 7 | 4 | 13 | 9 | 23 | — | 10 | 10 | 4 | 3 | 3 | — | 1 | 4 | 10 | 4 |
Wind waves Height (m) Direction Period (s) | SSW 4 | SSE 5 | SSW 4 | SSW 4 | SSW 4 | WSW 4 | — | — | — | SSW 4 | SW 4 | W 3 | — | — | — | NNE 3 | NNE 3 | — | — | ENE 3 | ENE 4 |
| kJ | 6 | 19 | 12 | 24 | 17 | 7 | — | — | — | 6 | 9 | 1 | — | — | — | 2 | 1 | — | — | 2 | 17 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 38 | 39 | 227 | 150 | 16 | 43 | 61 | 11 | 61 | 61 | 176 | 61 | 61 | 95 | 624 | 185 | 635 | 149 | 2607 | 1010 | 149 |
Best forecast wave conditions in Rhode Island | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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