Surf Forecasts:
How big are the waves at Costellos today (11 Jun):
- Morning surf: Morning surf (11 Jun, local time) - 2ft (0.6m), 6s period with SSE swell.
- Afternoon surf: Afternoon surf (11 Jun, local time) - 1ft (0.3m), 7s period with SSE swell.
- Evening surf: Evening surf (11 Jun, local time) - 1.5ft (0.5m), 7s period with SSE swell.
The current surf forecast for Costellos at 7AM is: 0.6m 5s primary swell from a South-southeast direction and 0.1m 9s secondary swell from a East direction (forecast issued at 01:00am June 11). An open ocean swell of 0.3m 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 (11 Jun) | 2ft (0.6m) | 6s |
| Afternoon (11 Jun) | 1ft (0.3m) | 7s |
| Evening (11 Jun) | 1.5ft (0.5m) | 7s |
Table - waves today at Costellos. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Fri night. Warm (max 26°C on Thu morning, min 15°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 11 | Friday 12 | Saturday 13 | ||||||||||||||||||||||
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) | S 5 | SSE 5 | SSE 6 | SSE 6 | SSE 5 | SSE 7 | SSE 7 | SSE 8 | SSE 7 | SSE 8 | SE 7 | SE 7 | SE 6 | SE 7 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | ESE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 54 | 27 | 25 | 28 | 9 | 27 | 29 | 32 | 21 | 23 | 11 | 11 | 10 | 11 | 14 | 14 | 14 | 19 | 19 | 18 | 18 | 13 | 13 | 13 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | glassy | on | on | cross-on | glassy | glassy | glassy | cross | on | on | on | cross-on | glassy | cross-on | cross-on | cross-on | on | on | cross-on | cross | cross |
High Tide | 8:05AM2.94m | 8:27PM3.38m | 9:04AM3.05m | 9:21PM3.57m | 10:02AM3.18m | 10:16PM3.74m | ||||||||||||||||||
Low Tide | 1:57AM0.65m | 2:07PM0.71m | 2:54AM0.44m | 3:03PM0.61m | 3:50AM0.24m | 3:59PM0.50m | ||||||||||||||||||
 | |  | |  | | |  | | | | | | | | |  | | | | | | |  | |
 | — | 5:03 | — | — | — | — | — | — | — | 5:03 | — | — | — | — | — | — | — | 5:03 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:21 | — | — | — | — | — | — | — | 8:22 | — | — | — | — | — | — | — | 8:22 | — |
mm | 3 | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — |
Temp °C | 20 | 19 | 21 | 26 | 23 | 23 | 19 | 19 | 20 | 20 | 21 | 22 | 19 | 18 | 16 | 16 | 17 | 17 | 18 | 20 | 19 | 18 | 18 | 18 |
Feels °C | 22 | 20 | 23 | 29 | 24 | 25 | 20 | 21 | 22 | 22 | 23 | 22 | 18 | 18 | 16 | 17 | 18 | 18 | 19 | 20 | 18 | 18 | 19 | 18 |
Swell 1 Height (m) Direction Period (s) | SSE 5 | SSE 5 | SSE 6 | SSE 6 | SSE 6 | SSE 7 | SSE 7 | SSE 8 | SSE 7 | SSE 8 | SE 7 | SE 7 | SE 6 | SE 7 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | ESE 8 | ESE 8 | ESE 8 | ESE 8 |
| kJ | 39 | 27 | 25 | 28 | 4 | 27 | 29 | 32 | 21 | 23 | 11 | 11 | 10 | 11 | 14 | 14 | 14 | 19 | 19 | 18 | 13 | 13 | 13 | 13 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | E 9 | E 8 | E 9 | E 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | — | — | SSE 6 |
| kJ | 1 | 1 | 2 | 1 | 2 | 2 | 8 | 8 | 7 | 7 | 7 | 6 | 6 | 8 | 8 | 7 | 14 | 14 | 14 | 14 | 13 | — | — | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | E 10 | — | — | — | — | — | — | SSE 8 | — | SE 8 | — | — | — | — | — | S 8 | — | — | — | — | — |
| kJ | — | — | — | 2 | — | — | — | — | — | — | 6 | — | 2 | — | — | — | — | — | 1 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | S 5 | — | SW 2 | — | SSE 5 | — | — | — | — | — | — | — | — | E 3 | ENE 3 | ENE 3 | ENE 3 | ENE 3 | — | — | SE 6 | SE 6 | SE 6 | SE 3 |
| kJ | 54 | — | 1 | — | 9 | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 2 | 2 | — | — | 18 | 12 | 11 | 4 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 17 | 198 | 131 | 172 | 179 | 163 | 131 | 131 | 182 | 182 | 182 | 407 | 407 | 182 | 182 | 199 | 186 | 232 | 186 | 247 | 289 | 237 | 625 |
Best forecast wave conditions in New Hampshire | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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