Surf Forecasts:
How big are the waves at Costellos today (13 Jun):
- Morning surf: Morning surf (13 Jun, local time) - 1.5ft (0.4m), 8s period with SE swell.
- Afternoon surf: Afternoon surf (13 Jun, local time) - 1.5ft (0.5m), 7s period with SE swell.
- Evening surf: Evening surf (13 Jun, local time) - 1.5ft (0.4m), 8s period with ESE swell.
The current surf forecast for Costellos at 1PM is: 0.4m 8s primary swell from a Southeast direction and 0.4m 6s secondary swell from a Southeast direction (forecast issued at 07:00am June 13). The wind direction is predicted to be glassy.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Jun) | 1.5ft (0.4m) | 8s |
| Afternoon (13 Jun) | 1.5ft (0.5m) | 7s |
| Evening (13 Jun) | 1.5ft (0.4m) | 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 8mm), mostly falling on Sun night. Warm (max 28°C on Sun afternoon, min 15°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | Tue 16 | |||||||||||||||||||||
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 | 2 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | SE 8 | SE 8 | ESE 8 | SSE 4 | SSE 5 | SSE 5 | SSE 5 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SE 6 | SE 6 | SE 6 | SE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 21 | 20 | 18 | 17 | 26 | 26 | 26 | 25 | 40 | 31 | 25 | 22 | 94 | 102 | 87 | 80 | 96 | 94 | 56 | 28 | 15 | 15 | 11 | 33 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | glassy | glassy | glassy | cross | off | off | off | cross-off | cross | cross | cross | cross-off | cross | cross-off | cross | off | off | cross-off | cross-off | cross-off | cross-off | off |
High Tide | 10:02AM3.18m | 10:16PM3.74m | 10:58AM3.30m | 11:11PM3.87m | 11:54AM3.39m | 00:06AM3.93m | ||||||||||||||||||
Low Tide | 3:50AM0.24m | 3:59PM0.50m | 4:46AM0.06m | 4:55PM0.40m | 5:41AM-0.07m | 5:51PM0.33m | ||||||||||||||||||
 |  | | | |  |  | | | | | |  | |  | |  | | | | | | | | |
 | 5:03 | — | — | — | — | — | — | — | 5:03 | — | — | — | — | — | — | — | 5:03 | — | — | — | — | — | — | 5:03 |
 | — | — | — | — | — | 8:22 | — | — | — | — | — | — | — | 8:22 | — | — | — | — | — | — | — | 8:22 | — | 8:23 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 8 | — | — | — | — | — | — | — |
Temp °C | 18 | 19 | 24 | 26 | 26 | 23 | 22 | 21 | 20 | 21 | 27 | 28 | 28 | 25 | 22 | 21 | 18 | 19 | 23 | 23 | 23 | 20 | 17 | 16 |
Feels °C | 17 | 19 | 24 | 26 | 26 | 22 | 21 | 20 | 19 | 20 | 25 | 25 | 25 | 22 | 21 | 20 | 20 | 17 | 19 | 21 | 20 | 17 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | SE 6 | SE 6 | SE 6 | SE 6 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SE 6 | SE 6 | SE 6 | SE 8 |
| kJ | 21 | 20 | 14 | 14 | 26 | 26 | 26 | 25 | 40 | 31 | 25 | 12 | 12 | 12 | 12 | 11 | 96 | 94 | 56 | 28 | 15 | 15 | 11 | 33 |
Swell 2 Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 8 | SE 5 | SE 6 | S 8 | S 4 | — | — | S 8 | — | — | — | — | — | — | — | ESE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | ESE 7 |
| kJ | 18 | 18 | 18 | 17 | 4 | 6 | 1 | 5 | — | — | 1 | — | — | — | — | — | — | — | 13 | 11 | 11 | 10 | 10 | 9 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | S 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 3 | — | E 7 | SSE 7 | NNW 3 |
| kJ | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | 4 | 5 | 1 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | S 3 | S 4 | WNW 2 | WNW 2 | — | S 3 | SSE 4 | SSE 5 | SSE 5 | SSE 5 | SSE 6 | — | WSW 3 | — | — | — | NW 3 | NW 3 | — |
| kJ | — | — | — | — | — | 1 | 6 | 1 | 1 | — | 2 | 22 | 94 | 102 | 87 | 80 | — | 3 | — | — | — | 2 | 1 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 199 | 38 | 38 | 38 | 38 | 2541 | 163 | 186 | 232 | 1908 | 2019 | 2024 | 2753 | 1275 | 539 | 0 | 3 | 0 | 0 | 38 | 172 | 131 | 171 | 14 |
Best forecast wave conditions in New Hampshire | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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