Surf Forecasts:
How big are the waves at Greenhill today (09 Jul):
- Morning surf: Morning surf (09 Jul, local time) - 1.5ft (0.4m), 7s period with ESE swell.
- Afternoon surf: Afternoon surf (09 Jul, local time) - 3ft (0.9m), 4s period with SSW swell.
- Evening surf: Evening surf (09 Jul, local time) - 3.5ft (1.0m), 5s period with SSW swell.
The current surf forecast for Greenhill at 5AM is: 0.4m 7s primary swell from a East-southeast direction and 0.3m 6s secondary swell from a South-southwest direction, 0.6m 4s secondary swell from a Southwest direction (forecast issued at 01:00am July 09). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Jul) | 1.5ft (0.4m) | 7s |
| Afternoon (09 Jul) | 3ft (0.9m) | 4s |
| Evening (09 Jul) | 3.5ft (1.0m) | 5s |
Table - waves today at Greenhill. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Thu night. Warm (max 29°C on Fri afternoon, min 17°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 9 | Friday 10 | Saturday 11 | ||||||||||||||||||||||
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 | 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) | ESE 7 | ESE 7 | ESE 7 | SW 4 | SSW 4 | SW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 6 | S 6 | SSW 6 | SSW 6 | SSW 6 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 18 | 17 | 16 | 18 | 32 | 53 | 52 | 38 | 25 | 16 | 28 | 24 | 22 | 33 | 33 | 31 | 47 | 66 | 62 | 47 | 47 | 34 | 34 | 23 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | on | cross-on | cross-on | cross-on | cross | cross | cross | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 3:05AM1.04m | 3:49PM1.28m | 4:08AM1.04m | 4:51PM1.35m | 5:12AM1.05m | 5:52PM1.41m | ||||||||||||||||||
Low Tide | 9:13AM0.16m | 10:15PM0.24m | 10:13AM0.13m | 11:20PM0.19m | 11:14AM0.09m | |||||||||||||||||||
 | |  | | | |  |  |  |  |  | | | | |  | | | | |  | | | | |
 | — | 5:20 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:21 | — | — | — | — | — | — | — | 8:21 | — | — | — | — | — | — | — | 8:20 | — |
mm | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | 1 | — | 1 | — | — | 1 | 1 | — | — |
Temp °C | 20 | 20 | 22 | 25 | 25 | 24 | 22 | 22 | 21 | 21 | 22 | 26 | 29 | 29 | 27 | 24 | 22 | 20 | 20 | 23 | 23 | 22 | 21 | 19 |
Feels °C | 20 | 21 | 22 | 25 | 24 | 23 | 21 | 22 | 22 | 23 | 24 | 28 | 29 | 29 | 28 | 26 | 24 | 21 | 21 | 24 | 24 | 22 | 21 | 18 |
Swell 1 Height (m) Direction Period (s) | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | SSW 6 | SSW 5 | SSW 5 | SSW 6 | S 6 | SSE 9 | SSE 9 | SSW 6 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 |
| kJ | 18 | 17 | 16 | 10 | 10 | 11 | 12 | 12 | 11 | 16 | 28 | 24 | 22 | 8 | 8 | 31 | 47 | 66 | 62 | 47 | 47 | 34 | 34 | 23 |
Swell 2 Height (m) Direction Period (s) | SSW 6 | SSW 6 | SSW 6 | SSE 10 | SSE 10 | SE 9 | SE 10 | SE 10 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | E 4 |
| kJ | 7 | 7 | 7 | 9 | 10 | 3 | 4 | 4 | 12 | 12 | 6 | 6 | 6 | 6 | 6 | 9 | 9 | 9 | 9 | 8 | 8 | 9 | 9 | 8 |
Swell 3 Height (m) Direction Period (s) | SE 9 | SSE 9 | SSE 10 | — | — | — | — | — | SE 10 | SE 10 | SE 10 | SSE 10 | SSE 9 | — | — | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | — | E 7 | SSE 10 |
| kJ | 12 | 9 | 9 | — | — | — | — | — | 4 | 4 | 4 | 10 | 9 | — | — | 4 | 4 | 1 | 1 | 1 | 1 | — | 1 | 9 |
Wind waves Height (m) Direction Period (s) | SW 3 | SW 4 | SW 4 | SW 4 | SSW 4 | SW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 4 | — | — | — | SSW 6 | SSW 6 | W 4 | — | — | NE 3 | NE 3 | E 4 | E 4 | E 4 | E 4 |
| kJ | 6 | 9 | 9 | 18 | 32 | 53 | 52 | 38 | 25 | 11 | — | — | — | 33 | 33 | 7 | — | — | 2 | 3 | 4 | 9 | 11 | 7 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 114 | 38 | 114 | 114 | 114 | 115 | 227 | 115 | 173 | 38 | 38 | 43 | 95 | 47 | 66 | 38 | 6 | 0 | 0 | 6 | 6 | 624 | 632 | 632 |
Best forecast wave conditions in Rhode Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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