Surf Forecasts:
How big are the waves at Greenhill today (23 Jun):
- Morning surf: Morning surf (23 Jun, local time) - 4.5ft (1.3m), 6s period with S swell.
- Afternoon surf: Afternoon surf (23 Jun, local time) - 4ft (1.2m), 6s period with S swell.
- Evening surf: Evening surf (23 Jun, local time) - 3.5ft (1.0m), 6s period with S swell.
The current surf forecast for Greenhill at 9AM is: 1.3m 6s primary swell from a South direction (forecast issued at 01:00am June 23). The wind direction is predicted to be onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Jun) | 4.5ft (1.3m) | 6s |
| Afternoon (23 Jun) | 4ft (1.2m) | 6s |
| Evening (23 Jun) | 3.5ft (1.0m) | 6s |
Table - waves today at Greenhill. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 16mm), heaviest on Thu night. Warm (max 26°C on Wed afternoon, min 16°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 23 | Wednesday 24 | Thursday 25 | ||||||||||||||||||||||
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 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | SSE 6 | SSE 6 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | S 7 | S 8 | S 8 | S 8 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | S 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 92 | 111 | 119 | 127 | 112 | 92 | 76 | 62 | 62 | 77 | 82 | 82 | 64 | 53 | 130 | 133 | 133 | 90 | 42 | 40 | 27 | 27 | 26 | 56 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | on | glassy | off | off | off | cross-off | cross-off | cross-off | cross | cross-on | cross | cross-on | cross | cross-off | cross-off | glassy | on | on | on | on | on |
High Tide | 3:21AM1.00m | 4:00PM1.17m | 4:13AM0.96m | 4:49PM1.18m | 5:02AM0.94m | 5:35PM1.19m | ||||||||||||||||||
Low Tide | 9:28AM0.24m | 10:23PM0.32m | 10:15AM0.25m | 11:15PM0.33m | 11:01AM0.26m | |||||||||||||||||||
 |  |  |  | | | | |  | |  | | | | | | | | | |  | | | | |
 | — | 5:13 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:22 | — | — | — | — | — | — | — | 8:22 | — | — | — | — | — | — | — | 8:22 | — |
mm | — | 3 | 1 | — | 1 | 1 | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 20 | 19 | 20 | 20 | 18 | 17 | 17 | 17 | 17 | 18 | 24 | 26 | 26 | 24 | 21 | 20 | 19 | 20 | 23 | 23 | 23 | 21 | 20 |
Feels °C | 19 | 20 | 19 | 22 | 23 | 17 | 17 | 18 | 17 | 17 | 18 | 22 | 22 | 22 | 21 | 19 | 18 | 18 | 20 | 21 | 20 | 20 | 20 | 19 |
Swell 1 Height (m) Direction Period (s) | SE 11 | S 11 | — | S 6 | S 6 | S 6 | S 6 | SSE 6 | SSE 6 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | S 7 | S 8 | S 8 | S 8 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | — |
| kJ | 5 | 2 | — | 127 | 112 | 92 | 76 | 62 | 62 | 77 | 82 | 82 | 64 | 53 | 130 | 133 | 133 | 90 | 42 | 40 | 27 | 27 | 26 | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | S 11 | — | — | — | SSW 6 | SW 6 | SW 6 | — | — | — | — | — | — | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | — | — | — |
| kJ | — | — | — | 2 | — | — | — | 24 | 16 | 8 | — | — | — | — | — | — | 28 | 17 | 28 | 19 | 26 | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | S 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | S 6 | S 6 | S 6 | — | — | — | — | NNE 2 | — | — | — | — | SW 3 | SW 4 | SW 4 | SW 4 | — | — | — | — | — | SSW 7 | SSW 7 | S 7 |
| kJ | 92 | 111 | 119 | — | — | — | — | 1 | — | — | — | — | 2 | 11 | 25 | 32 | — | — | — | — | — | 18 | 19 | 56 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 325 | 176 | 176 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 38 | 38 | 12 | 7 | 0 | 0 | 0 | 38 | 2607 | 998 | 624 | 624 |
Best forecast wave conditions in Rhode Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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