Surf Forecasts:
How big are the waves at Greenhill today (03 Aug):
- Morning surf: Morning surf (03 Aug, local time) - 7.5ft (2.3m), 7s period with S swell.
- Afternoon surf: Afternoon surf (03 Aug, local time) - 8ft (2.5m), 9s period with S swell.
- Evening surf: Evening surf (03 Aug, local time) - 8ft (2.5m), 9s period with S swell.
The current surf forecast for Greenhill at 2PM is: 2.5m 8s primary swell from a South direction (forecast issued at 07:00am August 03). The wind direction is predicted to be onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Aug) | 7.5ft (2.3m) | 7s |
| Afternoon (03 Aug) | 8ft (2.5m) | 9s |
| Evening (03 Aug) | 8ft (2.5m) | 9s |
Table - waves today at Greenhill. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 23mm), heaviest during Mon afternoon. Warm (max 26°C on Tue afternoon, min 19°C on Mon night). Winds decreasing (fresh winds from the SSW on Mon morning, calm by Tue night). | |||||||||||||||||||||||
Monday 3 | Tuesday 4 | Wednesday 5 | |||||||||||||||||||||
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) | S 6 | S 7 | S 8 | S 8 | S 9 | S 9 | S 9 | S 9 | S 8 | S 8 | S 8 | S 8 | SSW 8 | SSW 8 | SSW 7 | SSW 7 | SSW 8 | S 8 | S 8 | S 7 | S 7 | S 7 | SSW 7 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 125 | 415 | 870 | 1034 | 1017 | 963 | 676 | 482 | 356 | 258 | 161 | 144 | 96 | 75 | 73 | 54 | 85 | 130 | 206 | 159 | 103 | 77 | 66 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | cross-on | cross-off | cross-off | cross-off | glassy | cross-on | on | on | cross-on | glassy | cross-off | cross-off | off | cross-off | cross-on | on | on | cross-on |
High Tide | 11:42AM1.21m | 11:54PM1.12m | 12:29PM1.23m | 00:42AM1.08m | 1:22PM1.24m | ||||||||||||||||||
Low Tide | 5:24AM0.14m | 5:53PM0.22m | 6:04AM0.15m | 6:44PM0.25m | 6:51AM0.16m | 7:43PM0.27m | |||||||||||||||||
 |  | |  | |  |  | | |  | | | | | |  |  |  | | |  | | | |
 | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — |
 | — | — | — | — | — | 8:00 | — | — | — | — | — | — | — | 8:00 | — | — | — | — | — | — | 7:59 | — | — |
mm | 2 | 2 | 2 | 14 | 2 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 24 | 24 | 23 | 23 | 24 | 20 | 19 | 19 | 20 | 24 | 26 | 24 | 23 | 22 | 22 | 22 | 22 | 24 | 26 | 25 | 24 | 23 |
Feels °C | 23 | 23 | 22 | 21 | 22 | 25 | 19 | 19 | 18 | 20 | 24 | 24 | 22 | 22 | 23 | 24 | 24 | 24 | 27 | 26 | 25 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | — | S 9 | S 9 | S 8 | S 8 | S 8 | S 8 | SSW 8 | SSW 8 | SSW 7 | SSW 7 | SSW 8 | S 8 | S 8 | S 7 | S 7 | S 7 | SE 6 |
| kJ | — | — | — | — | — | — | 676 | 482 | 356 | 258 | 161 | 144 | 96 | 75 | 73 | 54 | 85 | 130 | 206 | 159 | 103 | 77 | 19 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | SE 7 | SE 7 | SE 7 | SSE 7 | SSE 7 | SE 7 | SE 7 | SE 7 | SE 6 | — | N 3 | E 10 | E 10 | E 10 |
| kJ | — | — | — | — | — | — | — | — | — | 38 | 28 | 37 | 31 | 31 | 37 | 36 | 35 | 40 | — | 1 | 2 | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | E 11 | E 12 | — | E 11 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 3 | — | 2 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | S 6 | S 7 | S 8 | S 8 | S 9 | S 9 | — | NW 3 | NNW 3 | — | — | — | — | — | — | — | SE 6 | NNE 2 | N 3 | — | SW 4 | SSW 4 | SSW 7 |
| kJ | 125 | 415 | 870 | 1034 | 1017 | 963 | — | 1 | 2 | — | — | — | — | — | — | — | 81 | 1 | 1 | — | 14 | 11 | 66 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 1815 | 430 | 412 | 223 | 208 | 11 | 0 | 0 | 0 | 0 | 11 | 12 | 12 | 12 | 0 | 0 | 0 | 0 | 0 | 39 | 12 | 11 | 11 |
Best forecast wave conditions in Rhode Island | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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