Surf Forecasts:
How big are the waves at Greenhill today (16 Jun):
- Morning surf: Morning surf (16 Jun, local time) - 3ft (0.9m), 8s period with S swell.
- Afternoon surf: Afternoon surf (16 Jun, local time) - 3.5ft (1.1m), 8s period with SSW swell.
- Evening surf: Evening surf (16 Jun, local time) - 4ft (1.2m), 5s period with SSW swell.
The current surf forecast for Greenhill at 9AM is: 0.9m 8s primary swell from a South direction and 0.1m 7s secondary swell from a East direction (forecast issued at 01:00am June 16). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Jun) | 3ft (0.9m) | 8s |
| Afternoon (16 Jun) | 3.5ft (1.1m) | 8s |
| Evening (16 Jun) | 4ft (1.2m) | 5s |
Table - waves today at Greenhill. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 5mm), mostly falling on Thu morning. Warm (max 24°C on Thu night, min 15°C on Tue morning). Winds increasing (light winds from the SW on Tue night, fresh winds from the SSW by Thu afternoon). | ||||||||||||||||||||||||
Tuesday 16 | Wednesday 17 | Thursday 18 | ||||||||||||||||||||||
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) | S 8 | S 8 | S 8 | S 8 | SSW 8 | SSW 7 | SSW 5 | SSW 5 | S 7 | SSW 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 6 | S 6 | S 7 | SSW 7 | SW 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 116 | 95 | 93 | 72 | 107 | 157 | 76 | 53 | 50 | 86 | 62 | 47 | 46 | 44 | 44 | 60 | 77 | 94 | 111 | 175 | 293 | 366 | 419 | 200 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | on | cross-on | on | on | on | on | cross |
High Tide | 9:20AM1.17m | 9:51PM1.50m | 10:17AM1.18m | 10:46PM1.43m | 11:15AM1.18m | |||||||||||||||||||
Low Tide | 3:23AM0.02m | 3:20PM-0.01m | 4:18AM0.04m | 4:19PM0.03m | 5:12AM0.07m | 5:19PM0.09m | ||||||||||||||||||
 | |  | | | |  | |  | |  | | | | | | |  |  |  | | | | | |
 | — | 5:11 | — | — | — | — | — | — | — | 5:11 | — | — | — | — | — | — | — | 5:11 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:21 | — | — | — | — | — | — | — | 8:22 | — | — | — | — | — | — | — | 8:22 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 1 | 1 | — | — |
Temp °C | 14 | 13 | 15 | 20 | 21 | 21 | 18 | 17 | 17 | 17 | 18 | 20 | 19 | 19 | 18 | 18 | 18 | 18 | 18 | 20 | 20 | 22 | 22 | 24 |
Feels °C | 9 | 9 | 12 | 17 | 16 | 16 | 14 | 14 | 16 | 17 | 18 | 18 | 16 | 18 | 18 | 18 | 18 | 18 | 17 | 17 | 17 | 20 | 20 | 22 |
Swell 1 Height (m) Direction Period (s) | S 8 | S 8 | S 8 | S 8 | E 6 | E 6 | E 6 | S 7 | S 7 | SSW 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 15 | S 15 | S 14 | SE 14 | SE 14 | SE 14 | S 7 |
| kJ | 116 | 95 | 93 | 72 | 1 | 1 | 1 | 50 | 50 | 86 | 62 | 47 | 46 | 44 | 44 | 60 | 77 | 4 | 4 | 4 | 8 | 8 | 8 | 176 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 7 | E 7 | E 8 | E 6 | E 8 | E 8 | — | S 16 | S 16 | S 16 | S 16 | S 16 | S 16 | S 16 | S 16 | S 15 | — | — | E 7 | E 7 | E 7 | E 7 | SE 14 |
| kJ | 1 | 1 | 1 | 1 | 1 | 1 | 1 | — | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | — | — | 1 | 1 | 1 | 1 | 8 |
Swell 3 Height (m) Direction Period (s) | — | — | E 6 | E 6 | E 8 | — | — | E 8 | S 16 | E 8 | E 8 | S 16 | SE 16 | E 6 | E 7 | SE 16 | E 6 | — | — | — | — | — | — | — |
| kJ | — | — | 1 | 1 | 1 | — | — | 1 | 5 | 1 | 1 | 5 | 10 | 1 | 1 | 9 | 1 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WNW 3 | NW 3 | NW 3 | WNW 2 | SSW 8 | SSW 7 | SSW 5 | SSW 5 | SSW 5 | — | — | — | SSW 3 | — | — | SSE 3 | — | S 7 | S 7 | S 6 | S 6 | S 7 | SSW 7 | SW 6 |
| kJ | 5 | 3 | 2 | 1 | 107 | 157 | 76 | 53 | 28 | — | — | — | 4 | — | — | 4 | — | 94 | 111 | 175 | 293 | 366 | 419 | 200 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 11 | 11 | 0 | 11 | 632 | 660 | 683 | 635 | 11 | 11 | 498 | 451 | 930 | 412 | 185 | 624 | 632 | 11 | 2399 | 1545 | 3397 | 1558 | 131 | 11 |
Best forecast wave conditions in Rhode Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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