Surf Forecasts:
How big are the waves at Costellos today (19 Jun):
- Morning surf: Morning surf (19 Jun, local time) - 3ft (0.9m), 7s period with SE swell.
- Afternoon surf: Afternoon surf (19 Jun, local time) - 2ft (0.6m), 8s period with SE swell.
- Evening surf: Evening surf (19 Jun, local time) - 1.5ft (0.5m), 8s period with SE swell.
The current surf forecast for Costellos at 5PM is: 0.5m 8s primary swell from a Southeast direction and 0.1m 13s secondary swell from a Southeast direction (forecast issued at 01:00pm June 19). 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 (19 Jun) | 3ft (0.9m) | 7s |
| Afternoon (19 Jun) | 2ft (0.6m) | 8s |
| Evening (19 Jun) | 1.5ft (0.5m) | 8s |
Table - waves today at Costellos. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 7mm), mostly falling on Sun afternoon. Warm (max 25°C on Fri afternoon, min 15°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Fri 19 | Saturday 20 | Sunday 21 | Mon 22 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SE 7 | SE 8 | SE 8 | SE 8 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 7 | SSE 10 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | SSE 8 | SSE 7 | SSE 5 | SSE 5 | SE 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 56 | 45 | 28 | 32 | 30 | 29 | 28 | 14 | 14 | 7 | 7 | 6 | 6 | 5 | 18 | 16 | 7 | 7 | 6 | 6 | 6 | 6 | 5 | 5 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off | glassy | cross-off | glassy | off | off | cross-off | glassy |
High Tide | 3:34PM3.38m | 3:51AM3.49m | 4:30PM3.31m | 4:49AM3.28m | 5:26PM3.23m | 5:49AM3.08m | ||||||||||||||||||
Low Tide | 9:18AM0.10m | 9:39PM0.48m | 10:13AM0.27m | 10:39PM0.57m | 11:07AM0.46m | 11:39PM0.66m | ||||||||||||||||||
 |  | | |  | |  | |  | | | |  | | | |  | | | | | | | | |
 | — | — | — | — | — | — | 5:03 | — | — | — | — | — | — | — | 5:03 | — | — | — | — | — | — | — | 5:03 | — |
 | — | — | — | 8:24 | — | — | — | — | — | — | — | 8:24 | — | — | — | — | — | — | — | 8:24 | — | — | — | 8:24 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 3 | 2 | 1 | — | — | — | — |
Temp °C | 23 | 25 | 25 | 22 | 19 | 18 | 17 | 18 | 21 | 22 | 23 | 21 | 17 | 16 | 15 | 18 | 23 | 20 | 22 | 21 | 18 | 17 | 16 | 17 |
Feels °C | 19 | 20 | 21 | 17 | 15 | 14 | 12 | 14 | 16 | 19 | 20 | 20 | 15 | 15 | 14 | 17 | 22 | 20 | 22 | 22 | 17 | 16 | 15 | 17 |
Swell 1 Height (m) Direction Period (s) | SE 7 | SE 8 | SE 8 | SE 8 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 7 | SSE 10 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | SSE 8 | SSE 5 | SSE 5 | SSE 5 | SSE 5 |
| kJ | 56 | 45 | 28 | 32 | 30 | 29 | 28 | 14 | 14 | 7 | 7 | 6 | 6 | 5 | 18 | 16 | 7 | 7 | 6 | 6 | 3 | 6 | 5 | 2 |
Swell 2 Height (m) Direction Period (s) | SE 13 | SSW 4 | SE 13 | SE 13 | SE 13 | E 13 | SE 13 | SW 4 | E 13 | — | E 12 | E 12 | E 12 | SE 10 | E 12 | E 12 | — | SE 12 | SE 12 | — | SSE 7 | SE 7 | SSE 7 | SE 7 |
| kJ | 7 | 1 | 7 | 7 | 7 | 3 | 7 | 1 | 3 | — | 3 | 3 | 3 | 4 | 3 | 3 | — | 6 | 6 | — | 5 | 2 | 5 | 2 |
Swell 3 Height (m) Direction Period (s) | SE 14 | SE 13 | SE 13 | E 7 | — | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | E 13 | E 13 | SE 12 | E 12 | — | — | E 12 | E 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 |
| kJ | 7 | 7 | 7 | 1 | — | 7 | 7 | 7 | 7 | 7 | 3 | 3 | 5 | 3 | — | — | 3 | 3 | 6 | 6 | 6 | 6 | 5 | 5 |
Wind waves Height (m) Direction Period (s) | SW 3 | WSW 3 | WSW 3 | SW 3 | WSW 4 | WSW 4 | WSW 4 | W 3 | W 3 | WNW 3 | WNW 3 | NW 3 | WNW 3 | — | — | — | WSW 3 | — | — | — | — | — | — | — |
| kJ | 6 | 3 | 3 | 2 | 9 | 6 | 10 | 6 | 5 | 4 | 5 | 2 | 1 | — | — | — | 1 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 38 | 38 | 38 | 38 | 172 | 172 | 179 | 395 | 179 | 179 | 170 | 131 | 162 | 162 | 182 | 182 | 435 | 350 | 395 | 168 | 227 | 227 | 247 |
Best forecast wave conditions in New Hampshire | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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