Surf Forecasts:
How big are the waves at Greenhill today (27 Jul):
- Morning surf: Morning surf (27 Jul, local time) - 2ft (0.6m), 7s period with SE swell.
- Afternoon surf: Afternoon surf (27 Jul, local time) - 2ft (0.6m), 7s period with SE swell.
- Evening surf: Evening surf (27 Jul, local time) - 1.5ft (0.5m), 7s period with SE swell.
The current surf forecast for Greenhill at 1PM is: 0.6m 7s primary swell from a Southeast direction and 0.5m 6s secondary swell from a East direction (forecast issued at 07:00am July 27). The wind direction is predicted to be onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Jul) | 2ft (0.6m) | 7s |
| Afternoon (27 Jul) | 2ft (0.6m) | 7s |
| Evening (27 Jul) | 1.5ft (0.5m) | 7s |
Table - waves today at Greenhill. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 19mm), heaviest on Wed morning. Warm (max 24°C on Wed afternoon, min 18°C on Mon morning). Winds increasing (calm on Mon morning, fresh winds from the SE by Tue night). | |||||||||||||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | |||||||||||||||||||||
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 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 8 | SE 8 | SE 8 | SSW 5 | S 5 | S 5 | S 6 | S 6 | SSE 6 | SSE 6 | SSE 7 | S 7 | SE 7 | SE 7 | SSE 7 | SSE 7 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 42 | 41 | 42 | 41 | 32 | 25 | 18 | 37 | 39 | 46 | 44 | 67 | 97 | 121 | 132 | 164 | 284 | 475 | 423 | 198 | 168 | 168 | 164 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | glassy | glassy | on | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on |
High Tide | 6:56AM0.95m | 7:24PM1.20m | 7:40AM0.99m | 8:04PM1.23m | 8:22AM1.04m | 8:43PM1.24m | |||||||||||||||||
Low Tide | 12:53PM0.26m | 1:49AM0.28m | 1:38PM0.23m | 2:27AM0.24m | 2:21PM0.20m | ||||||||||||||||||
 |  | | | | | | | | |  |  |  | |  | |  |  | | | | |  | |
 | 5:35 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — |
 | — | — | — | — | — | 8:08 | — | — | — | — | — | — | — | 8:07 | — | — | — | — | — | — | — | 8:07 | — |
mm | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | 1 | 2 | — | 8 | 2 | 1 | — | — | — |
Temp °C | 16 | 18 | 21 | 23 | 22 | 21 | 21 | 21 | 21 | 23 | 23 | 23 | 23 | 22 | 21 | 21 | 21 | 21 | 21 | 23 | 24 | 21 | 21 |
Feels °C | 14 | 17 | 21 | 21 | 20 | 21 | 22 | 21 | 21 | 22 | 22 | 22 | 21 | 21 | 19 | 19 | 20 | 20 | 20 | 24 | 24 | 22 | 22 |
Swell 1 Height (m) Direction Period (s) | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 8 | SE 8 | SE 8 | SE 8 | E 6 | E 6 | E 6 | E 6 | E 6 | E 8 | E 8 | SSW 7 | SE 7 | SE 7 | SSE 7 | SSE 7 |
| kJ | 42 | 41 | 42 | 41 | 32 | 25 | 18 | 37 | 39 | 46 | 28 | 3 | 1 | 1 | 3 | 3 | 1 | 1 | 234 | 198 | 168 | 168 | 164 |
Swell 2 Height (m) Direction Period (s) | — | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 9 | ESE 9 | E 9 | E 9 | E 8 | E 8 | — | — | SSW 7 | SSW 7 | SSW 7 | SSW 7 |
| kJ | — | 19 | 19 | 12 | 12 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 8 | 6 | 6 | 6 | 6 | — | — | 115 | 72 | 41 | 30 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | S 6 | S 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 3 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | SSW 3 | SSW 3 | SSW 3 | SSW 4 | SSW 5 | SSW 5 | S 5 | S 5 | S 6 | S 6 | SSE 6 | SSE 6 | SSE 7 | S 7 | — | — | — | — |
| kJ | — | — | — | — | — | 1 | 3 | 4 | 11 | 30 | 44 | 67 | 97 | 121 | 132 | 164 | 284 | 475 | 423 | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 38 | 6 | 6 | 148 | 638 | 235 | 131 | 116 | 116 | 115 | 639 | 1826 | 1071 | 354 | 223 | 224 | 126 | 112 | 92 | 12 | 11 | 11 | 12 |
Best forecast wave conditions in Rhode Island | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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