Surf Forecasts:
How big are the waves at Costellos today (07 Aug):
- Morning surf: Morning surf (07 Aug, local time) - 1ft (0.3m), 8s period with SE swell.
- Afternoon surf: Afternoon surf (07 Aug, local time) - 1.5ft (0.4m), 7s period with SE swell.
- Evening surf: Evening surf (07 Aug, local time) - 1ft (0.3m), 8s period with SE swell.
The current surf forecast for Costellos at 11AM is: 0.4m 7s primary swell from a Southeast direction and 0.1m 9s secondary swell from a East direction (forecast issued at 07:00am August 07). The wind direction is predicted to be glassy.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Aug) | 1ft (0.3m) | 8s |
| Afternoon (07 Aug) | 1.5ft (0.4m) | 7s |
| Evening (07 Aug) | 1ft (0.3m) | 8s |
Table - waves today at Costellos. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Sat afternoon. Warm (max 32°C on Sun afternoon, min 22°C on Sat morning). Wind will be generally light. | |||||||||||||||||||||||
Friday 7 | Saturday 8 | Sunday 9 | |||||||||||||||||||||
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) | SSE 5 | SE 8 | SE 7 | SE 7 | SE 7 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SSE 5 | SSE 5 | S 5 | S 6 | SSE 7 | SSE 7 | E 10 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 11 | 9 | 14 | 14 | 14 | 9 | 9 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 5 | 5 | 5 | 2 | 5 | 5 | 2 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | glassy | cross-on | cross-on | cross | glassy | cross-off | cross-off | glassy | glassy | on | on | on | cross-off | glassy | glassy | off | glassy | glassy | off | cross-off | off |
High Tide | 6:17AM2.83m | 6:38PM3.28m | 7:23AM2.86m | 7:43PM3.37m | 8:30AM2.95m | 8:47PM3.49m | |||||||||||||||||
Low Tide | 12:16PM0.84m | 1:11AM0.58m | 1:21PM0.81m | 2:17AM0.46m | 2:27PM0.72m | ||||||||||||||||||
 |  | |  | |  | | | |  | | |  | |  | | | | | | | | | |
 | 5:39 | — | — | — | — | — | — | — | 5:41 | — | — | — | — | — | — | — | 5:41 | — | — | — | — | — | — |
 | — | — | — | — | 7:57 | — | — | — | — | — | — | — | 7:54 | — | — | — | — | — | — | — | 7:53 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 24 | 29 | 30 | 29 | 28 | 26 | 24 | 23 | 22 | 23 | 25 | 22 | 22 | 22 | 22 | 22 | 22 | 28 | 30 | 32 | 28 | 24 |
Feels °C | 27 | 27 | 32 | 31 | 30 | 29 | 29 | 27 | 25 | 25 | 26 | 27 | 23 | 25 | 25 | 25 | 25 | 25 | 30 | 32 | 31 | 27 | 23 |
Swell 1 Height (m) Direction Period (s) | SSE 5 | SSE 5 | SE 7 | SE 7 | SE 7 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SSE 4 | SSE 4 | SSE 5 | SSE 5 | S 5 | S 6 | SSE 7 | SSE 7 | SE 7 |
| kJ | 11 | 9 | 14 | 14 | 14 | 9 | 9 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 1 | 4 | 4 | 5 | 4 | 2 | 5 | 5 | 2 |
Swell 2 Height (m) Direction Period (s) | SE 8 | SE 8 | E 9 | E 9 | E 9 | E 8 | SSE 3 | SSE 3 | SSE 4 | SSE 4 | SSE 4 | E 9 | E 9 | SSE 3 | SE 8 | SE 8 | SSE 7 | SSE 7 | SSE 7 | SE 7 | SE 7 | SE 7 | SE 8 |
| kJ | 2 | 9 | 2 | 2 | 1 | 1 | 1 | 1 | 4 | 4 | 2 | 1 | 2 | 1 | 9 | 9 | 5 | 5 | 5 | 2 | 2 | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | E 10 | E 9 | E 9 | E 9 | E 9 | — | E 8 | E 8 | E 9 | E 9 | E 9 | E 9 | — | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 | E 9 | E 10 |
| kJ | 2 | 2 | 2 | 2 | 1 | — | 1 | 1 | 1 | 1 | 1 | 2 | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | SSE 2 | SSE 2 | — | — | — | — | — | SSE 4 | SSE 3 | — | — | — | — | — | SSW 4 | — | W 2 | WNW 2 | — |
| kJ | — | — | — | — | 1 | 1 | — | — | — | — | — | 2 | 1 | — | — | — | — | — | 4 | — | 1 | 1 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 171 | 182 | 203 | 1184 | 400 | 2755 | 321 | 273 | 165 | 186 | 227 | 391 | 401 | 364 | 203 | 171 | 182 | 182 | 182 | 395 | 182 | 163 | 182 |
Best forecast wave conditions in New Hampshire | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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