Surf Forecasts:
How big are the waves at Coastguard Beach today (13 Oct):
- Morning surf: Morning surf (13 Oct, local time) - 3.5ft (1.0m), 6s period with ENE swell.
- Afternoon surf: Afternoon surf (13 Oct, local time) - 3ft (0.9m), 7s period with ENE swell.
- Evening surf: Evening surf (13 Oct, local time) - 2.5ft (0.8m), 6s period with ENE swell.
The current surf forecast for Coastguard Beach at 9AM is: 1.0m 6s primary swell from a East-northeast direction and 0.4m 9s secondary swell from a South-southeast direction (forecast issued at 01:00am October 13). The wind direction is predicted to be onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Oct) | 3.5ft (1.0m) | 6s |
| Afternoon (13 Oct) | 3ft (0.9m) | 7s |
| Evening (13 Oct) | 2.5ft (0.8m) | 6s |
Table - waves today at Coastguard Beach. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Tue night. Warm (max 23°C on Wed afternoon, min 11°C on Thu morning). Winds decreasing (fresh winds from the NNW on Wed night, light winds from the ESE by Thu night). | ||||||||||||||||||||||||
Tuesday 13 | Wednesday 14 | Thursday 15 | ||||||||||||||||||||||
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 9 | ENE 5 | ENE 6 | ENE 6 | ENE 7 | ENE 6 | NE 7 | ENE 7 | ENE 7 | ENE 7 | E 7 | E 8 | SSE 7 | ENE 8 | ENE 7 | SSE 7 | ENE 7 | ENE 7 | N 5 | E 14 | E 15 | E 15 | E 10 | NE 5 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 65 | 62 | 68 | 108 | 78 | 54 | 53 | 45 | 48 | 40 | 27 | 32 | 26 | 19 | 18 | 10 | 10 | 10 | 69 | 4 | 4 | 4 | 2 | 23 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-on | cross-on |
High Tide | 1:30AM2.73m | 1:37PM2.95m | 2:13AM2.62m | 2:18PM2.85m | 2:58AM2.50m | 3:01PM2.73m | ||||||||||||||||||
Low Tide | 7:27AM0.58m | 8:01PM0.32m | 8:08AM0.69m | 8:45PM0.43m | 8:50AM0.80m | 9:31PM0.55m | ||||||||||||||||||
 |  |  | | | | | |  |  |  | | | | |  | | |  | | | | | | |
 | — | 6:48 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 5:59 | — | — |
mm | — | — | — | — | — | — | — | — | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 12 | 13 | 13 | 14 | 14 | 16 | 18 | 18 | 18 | 17 | 20 | 23 | 22 | 20 | 16 | 14 | 12 | 12 | 11 | 11 | 11 | 11 | 11 |
Feels °C | 7 | 7 | 9 | 8 | 9 | 9 | 12 | 14 | 14 | 15 | 14 | 18 | 23 | 20 | 16 | 10 | 7 | 4 | 6 | 5 | 5 | 6 | 7 | 7 |
Swell 1 Height (m) Direction Period (s) | SE 9 | SE 9 | SSE 9 | SSE 8 | ENE 7 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | E 7 | SSE 6 | SSE 7 | SSE 7 | SSW 4 | SSE 7 | SSE 6 | ENE 7 | ENE 7 | S 6 | S 6 | S 6 | NE 6 | NE 5 |
| kJ | 65 | 39 | 30 | 96 | 78 | 54 | 53 | 45 | 48 | 40 | 27 | 32 | 26 | 18 | 6 | 9 | 8 | 10 | 10 | 3 | 3 | 1 | 38 | 23 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | S 8 | E 11 | NE 7 | NE 6 | E 11 | E 14 | — | E 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | S 6 | S 6 | E 10 | E 10 | E 10 | S 6 | E 10 |
| kJ | — | — | — | — | 69 | 2 | 52 | 9 | 2 | 4 | — | 29 | 20 | 19 | 18 | 10 | 10 | 7 | 3 | 2 | 2 | 2 | 1 | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | E 11 | E 11 | E 11 | — | — | — | — | — | SSE 7 | SSW 4 | SE 9 | E 15 | E 10 | E 14 | E 15 | E 15 | E 10 | S 6 |
| kJ | — | — | — | — | — | — | 2 | 2 | 2 | — | — | — | — | — | 9 | 2 | 3 | 4 | 2 | 4 | 4 | 4 | 2 | 1 |
Wind waves Height (m) Direction Period (s) | NE 4 | ENE 5 | ENE 6 | ENE 6 | SE 8 | SE 4 | SSE 4 | S 4 | S 5 | SSW 5 | SSW 5 | WSW 4 | SW 4 | SW 4 | WNW 3 | NW 4 | NNW 4 | N 5 | N 5 | NNE 7 | NE 7 | NNE 6 | — | — |
| kJ | 28 | 62 | 68 | 108 | 69 | 35 | 28 | 28 | 52 | 75 | 69 | 13 | 7 | 7 | 9 | 14 | 22 | 74 | 69 | 107 | 103 | 69 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 99 | 116 | 117 | 808 | 808 | 657 | 657 | 65 | 65 | 64 | 11 | 0 | 10 | 10 | 139 | 164 | 477 | 842 | 167 | 137 | 64 | 1155 | 613 | 613 |
Best forecast wave conditions in Massachusetts | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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