Surf Forecasts:
How big are the waves at Costellos today (08 Oct):
- Morning surf: Morning surf (08 Oct, local time) - 0.5ft (0.2m), 8s period with E swell.
- Afternoon surf: Afternoon surf (08 Oct, local time) - 2.5ft (0.7m), 5s period with S swell.
- Evening surf: Evening surf (08 Oct, local time) - 1.5ft (0.4m), 5s period with SSE swell.
The current surf forecast for Costellos at 7PM is: 0.5m 5s primary swell from a South-southeast direction and 0.1m 9s secondary swell from a Southeast direction (forecast issued at 01:00pm October 08). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Oct) | 0.5ft (0.2m) | 8s |
| Afternoon (08 Oct) | 2.5ft (0.7m) | 5s |
| Evening (08 Oct) | 1.5ft (0.4m) | 5s |
Table - waves today at Costellos. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Thu afternoon, min 7°C on Sat morning). Wind will be generally light. | |||||||||||||||||||||
Thu 8 | Friday 9 | Saturday 10 | |||||||||||||||||||
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 | S 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SSE 8 | SSE 8 | SE 8 | SE 8 | SE 8 | SE 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 25 | 24 | 15 | 11 | 5 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 7 | 7 | 11 | 10 | 10 | 10 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | off | off | off | off | cross-off | off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | glassy |
High Tide | 9:55AM3.35m | 10:18PM3.39m | 10:41AM3.46m | 11:06PM3.40m | 11:24AM3.52m | ||||||||||||||||
Low Tide | 4:06PM0.42m | 4:29AM0.38m | 4:55PM0.30m | 5:13AM0.39m | 5:40PM0.24m | ||||||||||||||||
 | | |  | | | | | |  | | | | | | | | | | | | |
 | — | — | — | — | — | — | 6:48 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — |
 | — | — | 6:12 | — | — | — | — | — | — | — | 6:10 | — | — | — | — | — | — | — | 6:08 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 22 | 20 | 17 | 14 | 12 | 12 | 11 | 17 | 18 | 17 | 15 | 12 | 11 | 8 | 7 | 11 | 13 | 14 | 14 | 12 |
Feels °C | 14 | 17 | 15 | 13 | 10 | 8 | 8 | 6 | 11 | 12 | 11 | 11 | 8 | 8 | 3 | 1 | 5 | 8 | 10 | 11 | 9 |
Swell 1 Height (m) Direction Period (s) | SSE 5 | S 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SSE 8 | SSE 8 | SE 8 | SE 8 | SE 8 | SE 8 |
| kJ | 25 | 24 | 15 | 11 | 5 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 7 | 7 | 11 | 10 | 10 | 10 |
Swell 2 Height (m) Direction Period (s) | E 8 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 5 | SE 5 | SE 5 | SE 5 | — | — | — | — | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
| kJ | 1 | 3 | 3 | 3 | 3 | 3 | 1 | 1 | 1 | 1 | — | — | — | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | SE 9 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | — | E 8 | E 8 | — | — | — | — | — | — | — |
| kJ | 3 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | — | 1 | 1 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 4 | — | WSW 3 | WSW 3 | WSW 3 | WSW 3 | WSW 3 | W 3 | W 3 | W 3 | W 3 | NW 3 | NW 3 | WNW 2 | NW 3 | WNW 3 | WNW 3 | NW 3 | NW 2 | NNW 2 | — |
| kJ | 7 | — | 1 | 3 | 3 | 3 | 3 | 5 | 5 | 5 | 5 | 2 | 2 | 1 | 2 | 3 | 3 | 2 | 1 | 1 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1297 | 1898 | 165 | 186 | 247 | 247 | 501 | 501 | 957 | 957 | 618 | 625 | 2574 | 2574 | 2570 | 1787 | 1787 | 1888 | 1979 | 1996 | 1691 |
Best forecast wave conditions in New Hampshire | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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