Surf Forecasts:
How big are the waves at Deveraux Beach today (20 Aug):
- Morning surf: Morning surf (20 Aug, local time) - 1.5ft (0.4m), 8s period with ESE swell.
- Afternoon surf: Afternoon surf (20 Aug, local time) - 1.5ft (0.4m), 8s period with ESE swell.
- Evening surf: Evening surf (20 Aug, local time) - 1.5ft (0.4m), 7s period with ESE swell.
The current surf forecast for Deveraux Beach at 9AM is: 0.4m 8s primary swell from a East-southeast direction and 0.2m 8s secondary swell from a East-southeast direction (forecast issued at 01:00am August 20). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Aug) | 1.5ft (0.4m) | 8s |
| Afternoon (20 Aug) | 1.5ft (0.4m) | 8s |
| Evening (20 Aug) | 1.5ft (0.4m) | 7s |
Table - waves today at Deveraux Beach. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 14mm), heaviest on Sat afternoon. Warm (max 26°C on Thu morning, min 16°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 20 | Friday 21 | Saturday 22 | ||||||||||||||||||||||
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) | SE 6 | SE 6 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | ESE 7 | SE 8 | ESE 8 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | E 8 | E 8 | E 8 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 |
Wave Graph | ||||||||||||||||||||||||
18 | 13 | 25 | 23 | 22 | 21 | 20 | 31 | 18 | 14 | 16 | 23 | 22 | 22 | 22 | 21 | 32 | 31 | 30 | 19 | 19 | 19 | 18 | 18 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | glassy | cross-on | cross | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross | cross-on | cross-on | glassy | cross-off | cross-off | cross | cross | cross-off | cross-off | off |
High Tide | 5:40AM2.35m | 5:57PM2.60m | 6:39AM2.24m | 6:53PM2.55m | 7:39AM2.20m | 7:51PM2.55m | ||||||||||||||||||
Low Tide | 11:22PM0.33m | 11:33AM0.53m | 00:20AM0.42m | 12:28PM0.63m | 1:20AM0.47m | 1:25PM0.66m | ||||||||||||||||||
— | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | |
— | — | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:36 | — | — | — | — | — | — | — | 7:34 | — | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 6 | 3 | — |
Temp °C | 23 | 22 | 22 | 26 | 26 | 25 | 23 | 23 | 22 | 19 | 18 | 21 | 22 | 21 | 21 | 21 | 20 | 19 | 19 | 19 | 19 | 18 | 18 | 17 |
Feels °C | 22 | 21 | 22 | 27 | 24 | 26 | 21 | 22 | 20 | 17 | 15 | 18 | 19 | 18 | 19 | 21 | 20 | 18 | 18 | 18 | 18 | 16 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | SE 6 | SE 6 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | ESE 7 | SE 8 | ESE 8 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | E 8 | E 8 | E 8 | ESE 8 | ESE 8 | E 4 | ESE 7 | ESE 7 |
18 | 9 | 25 | 23 | 22 | 21 | 20 | 31 | 18 | 14 | 16 | 23 | 22 | 22 | 22 | 21 | 32 | 31 | 30 | 19 | 19 | 7 | 18 | 18 | |
Swell 2 Height (m) Direction Period (s) | ESE 8 | ESE 8 | ESE 8 | — | — | E 9 | ESE 3 | — | E 7 | E 7 | E 7 | E 15 | E 14 | E 14 | NE 4 | ENE 4 | ENE 4 | E 14 | E 13 | E 13 | E 13 | ESE 8 | E 13 | E 13 |
7 | 13 | 7 | — | — | 2 | 1 | — | 8 | 9 | 8 | 4 | 4 | 4 | 4 | 1 | 1 | 4 | 4 | 14 | 14 | 19 | 13 | 13 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | E 16 | E 16 | E 15 | E 15 | E 15 | — | — | E 14 | E 14 | E 14 | E 14 | — | — | — | — | E 13 | SE 9 | SE 9 |
— | — | — | — | — | — | 5 | 5 | 4 | 4 | 4 | — | — | 4 | 4 | 4 | 4 | — | — | — | — | 13 | 3 | 3 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | SE 3 | — | — | — | — | NNE 3 | NE 4 | NE 4 | NE 4 | — | — | — | NE 2 | NE 3 | ENE 3 | ENE 4 | E 4 | E 4 | E 4 |
— | — | — | — | — | 2 | — | — | — | — | 1 | 6 | 7 | 8 | — | — | — | 1 | 2 | 7 | 7 | 10 | 8 | 9 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 31 | 31 | 31 | 31 | 941 | 31 | 80 | 31 | 31 | 40 | 40 | 508 | 3502 | 636 | 508 | 31 | 36 | 40 | 1258 | 831 | 1258 | 216 | 238 | 97 |
Best forecast wave conditions in Massachusetts | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)













