Surf Forecasts:
How big are the waves at Costellos today (10 Jun):
- Afternoon surf: Afternoon surf (10 Jun, local time) - 2.5ft (0.8m), 4s period with SSE swell.
- Evening surf: Evening surf (10 Jun, local time) - 3.5ft (1.1m), 6s period with SSE swell.
The current surf forecast for Costellos at 11PM is: 1.1m 6s primary swell from a South-southeast direction (forecast issued at 07:00pm June 10). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Jun) | - | - |
| Afternoon (10 Jun) | 2.5ft (0.8m) | 4s |
| Evening (10 Jun) | 3.5ft (1.1m) | 6s |
Table - waves today at Costellos. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 10mm), heaviest on Wed night. Warm (max 25°C on Wed night, min 16°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Wed 10 | Thursday 11 | Friday 12 | Sat 13 | |||||||||||||||||||||
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 | 11 AM | 2 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSE 5 | SSE 6 | SSE 6 | S 5 | SSE 5 | S 5 | SSE 6 | SSE 7 | SSE 7 | SSE 7 | SSE 8 | SSE 7 | SSE 7 | SE 7 | SE 7 | SE 6 | SE 6 | SE 7 | SE 7 | SE 8 | SE 6 | SE 6 | SE 6 | SE 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 37 | 77 | 80 | 56 | 27 | 19 | 22 | 25 | 28 | 37 | 37 | 20 | 19 | 11 | 11 | 10 | 21 | 33 | 32 | 54 | 26 | 19 | 14 | 13 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross-off | cross-off | off | cross | cross-on | on | cross | cross | glassy | glassy | on | on | on | on | cross-on | on | glassy | cross-on | cross | cross-on | cross-on |
High Tide | 7:33PM3.19m | 8:05AM2.94m | 8:27PM3.38m | 9:04AM3.05m | 9:21PM3.57m | 10:02AM3.18m | ||||||||||||||||||
Low Tide | 1:57AM0.65m | 2:07PM0.71m | 2:54AM0.44m | 3:03PM0.61m | 3:50AM0.24m | |||||||||||||||||||
 | |  | | |  | | | |  |  | | | | | | | | | | | | | | |
 | — | — | — | — | 5:03 | — | — | — | — | — | — | — | 5:03 | — | — | — | — | — | — | — | 5:03 | — | — | — |
 | — | 8:21 | — | — | — | — | — | — | — | 8:21 | — | — | — | — | — | — | — | 8:22 | — | — | — | — | — | 8:22 |
mm | — | — | 1 | 3 | 3 | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — |
Temp °C | 28 | 25 | 22 | 20 | 19 | 20 | 24 | 23 | 21 | 18 | 18 | 18 | 18 | 17 | 18 | 20 | 17 | 16 | 16 | 16 | 16 | 17 | 20 | 22 |
Feels °C | 27 | 25 | 23 | 22 | 20 | 22 | 27 | 24 | 22 | 19 | 19 | 20 | 20 | 18 | 19 | 20 | 16 | 17 | 17 | 17 | 16 | 18 | 21 | 22 |
Swell 1 Height (m) Direction Period (s) | E 9 | — | — | SSE 5 | E 8 | S 5 | SSE 6 | SSE 7 | SSE 7 | SSE 7 | SSE 8 | SSE 7 | SSE 7 | SE 7 | SE 7 | SE 6 | ESE 8 | SE 7 | SE 7 | ESE 8 | SE 6 | SE 6 | SE 6 | ESE 8 |
| kJ | 2 | — | — | 48 | 1 | 19 | 22 | 25 | 28 | 37 | 37 | 20 | 19 | 11 | 11 | 10 | 6 | 33 | 32 | 14 | 26 | 19 | 14 | 13 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | SE 6 | E 8 | E 10 | E 9 | SE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 9 | ESE 8 | S 7 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 |
| kJ | — | — | — | — | — | 10 | 1 | 2 | 2 | 3 | 8 | 7 | 7 | 7 | 6 | 7 | 12 | 1 | 14 | 14 | 14 | 14 | 14 | 13 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | E 8 | E 10 | — | — | — | — | — | — | SSE 8 | — | — | SSE 7 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 1 | 2 | — | — | — | — | — | — | 6 | — | — | 5 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 5 | SSE 6 | SSE 6 | S 5 | SSE 5 | — | — | — | — | — | — | — | — | — | — | SE 3 | SE 6 | ESE 2 | SE 2 | SE 8 | — | — | — | SE 6 |
| kJ | 37 | 77 | 80 | 56 | 27 | — | — | — | — | — | — | — | — | — | — | 1 | 21 | 1 | 1 | 54 | — | — | — | 13 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 2758 | 0 | 0 | 0 | 38 | 179 | 131 | 171 | 170 | 162 | 131 | 131 | 163 | 182 | 182 | 601 | 198 | 182 | 199 | 0 | 126 | 232 | 227 | 227 |
Best forecast wave conditions in New Hampshire | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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