Surf Forecasts:
How big are the waves at Monahans Dock today (20 Aug):
- Morning surf: Morning surf (20 Aug, local time) - 1.5ft (0.4m), 7s period with SE swell.
- Afternoon surf: Afternoon surf (20 Aug, local time) - 1.5ft (0.4m), 7s period with SE swell.
- Evening surf: Evening surf (20 Aug, local time) - 1.5ft (0.4m), 7s period with SE swell.
The current surf forecast for Monahans Dock at 6PM is: 0.3m 8s primary swell from a Southeast direction and 0.3m 7s secondary swell from a Southeast direction (forecast issued at 01:00pm August 20). An open ocean swell of 0.2m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Aug) | 1.5ft (0.4m) | 7s |
| Afternoon (20 Aug) | 1.5ft (0.4m) | 7s |
| Evening (20 Aug) | 1.5ft (0.4m) | 7s |
Table - waves today at Monahans Dock. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 38mm), heaviest during Sat night. Warm (max 27°C on Thu afternoon, min 16°C on Thu night). Wind will be generally light. | |||||||||||||||||||||
Thu 20 | Friday 21 | Saturday 22 | |||||||||||||||||||
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 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | ENE 4 | E 5 | E 5 | ENE 5 | ENE 5 | E 5 | E 5 | E 5 | ENE 5 | ESE 8 | E 5 | ESE 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 12 | 12 | 11 | 11 | 17 | 17 | 17 | 17 | 12 | 20 | 34 | 37 | 29 | 31 | 17 | 17 | 17 | 15 | 8 | 5 | 5 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross | cross-off | cross-off | cross | cross-on | cross | cross | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross | cross-on |
High Tide | 2:27PM0.95m | 2:49AM0.75m | 3:26PM0.93m | 3:51AM0.73m | 4:26PM0.93m | ||||||||||||||||
Low Tide | 9:27PM0.30m | 8:01AM0.26m | 10:34PM0.29m | 9:47AM0.27m | |||||||||||||||||
 |  |  |  |  | | |  | | | |  |  | | | | | | |  | | |
 | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — |
 | — | — | 7:37 | — | — | — | — | — | — | — | 7:36 | — | — | — | — | — | — | — | 7:35 | — | — |
mm | — | — | — | — | 3 | 3 | 3 | 1 | — | — | — | — | — | — | — | — | — | — | 5 | 9 | 4 |
Temp °C | 26 | 27 | 25 | 23 | 18 | 17 | 16 | 17 | 19 | 23 | 24 | 21 | 18 | 18 | 17 | 17 | 19 | 19 | 19 | 19 | 18 |
Feels °C | 28 | 27 | 25 | 23 | 17 | 15 | 15 | 15 | 17 | 21 | 22 | 20 | 18 | 18 | 16 | 16 | 19 | 20 | 19 | 20 | 18 |
Swell 1 Height (m) Direction Period (s) | SE 7 | SE 7 | SE 7 | SE 7 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SSW 5 | SSW 5 | SSW 5 | E 5 | E 5 | E 5 | SSE 5 | SSE 5 | E 5 | SSE 5 |
| kJ | 11 | 11 | 11 | 7 | 17 | 17 | 17 | 17 | 11 | 10 | 11 | 5 | 5 | 6 | 17 | 17 | 17 | 5 | 5 | 4 | 2 |
Swell 2 Height (m) Direction Period (s) | SSW 5 | SE 9 | SE 8 | SE 8 | S 5 | S 5 | S 5 | S 5 | — | S 6 | S 5 | SE 8 | SE 8 | SE 8 | SSW 6 | ESE 8 | SSE 6 | ESE 8 | ESE 8 | SSE 5 | ESE 7 |
| kJ | 3 | 12 | 11 | 11 | 2 | 2 | 2 | 1 | — | 2 | 2 | 11 | 10 | 10 | 6 | 6 | 3 | 6 | 6 | 4 | 5 |
Swell 3 Height (m) Direction Period (s) | SE 9 | S 5 | S 5 | S 5 | SW 5 | — | S 15 | S 15 | S 15 | S 14 | S 14 | SE 14 | SE 14 | SE 14 | SE 8 | SSW 5 | ESE 8 | SSW 5 | SW 5 | ESE 7 | E 5 |
| kJ | 12 | 2 | 2 | 2 | 1 | — | 4 | 4 | 4 | 4 | 4 | 8 | 8 | 7 | 10 | 3 | 6 | 2 | 1 | 5 | 2 |
Wind waves Height (m) Direction Period (s) | — | — | SSW 2 | SW 3 | N 3 | NE 3 | NE 3 | NE 3 | NE 4 | ENE 4 | E 5 | E 5 | ENE 5 | ENE 5 | NNE 3 | NNE 4 | NNE 3 | ENE 5 | ENE 4 | NNE 3 | NE 3 |
| kJ | — | — | 1 | 1 | 2 | 5 | 4 | 5 | 12 | 20 | 34 | 37 | 29 | 31 | 5 | 5 | 2 | 15 | 8 | 1 | 2 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 135 | 1057 | 166 | 135 | 217 | 166 | 174 | 174 | 609 | 3398 | 765 | 217 | 166 | 174 | 85 | 696 | 696 | 99 | 135 | 137 | 107 |
Best forecast wave conditions in Rhode Island | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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