Surf Forecasts:
How big are the waves at Costellos today (24 Jul):
- Morning surf: Morning surf (24 Jul, local time) - 2.5ft (0.7m), 7s period with SE swell.
- Afternoon surf: Afternoon surf (24 Jul, local time) - 2.5ft (0.7m), 7s period with SE swell.
- Evening surf: Evening surf (24 Jul, local time) - 2ft (0.6m), 7s period with SE swell.
The current surf forecast for Costellos at 4PM is: 0.6m 7s primary swell from a Southeast direction and 0.4m 3s secondary swell from a South-southeast direction (forecast issued at 07:00am July 24). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Jul) | 2.5ft (0.7m) | 7s |
| Afternoon (24 Jul) | 2.5ft (0.7m) | 7s |
| Evening (24 Jul) | 2ft (0.6m) | 7s |
Table - waves today at Costellos. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 24°C on Fri morning, min 14°C on Sat night). Wind will be generally light. | |||||||||||||||||||||||
Friday 24 | Saturday 25 | Sunday 26 | |||||||||||||||||||||
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) | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 8 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | ESE 7 | SE 7 | ESE 7 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 65 | 62 | 48 | 57 | 38 | 29 | 30 | 27 | 35 | 44 | 43 | 51 | 48 | 48 | 59 | 57 | 59 | 73 | 62 | 79 | 70 | 79 | 70 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | glassy | cross-on | cross-on | cross | cross-off | cross-off | cross-off | glassy | cross-on | cross-on | cross-on | on | on | cross-off | cross | cross | cross-on | on | cross-on | on | cross |
High Tide | 8:07AM2.64m | 8:17PM3.00m | 9:01AM2.65m | 9:07PM3.04m | 9:50AM2.70m | 9:54PM3.11m | |||||||||||||||||
Low Tide | 2:00PM1.09m | 2:50AM0.82m | 2:52PM1.08m | 3:39AM0.76m | 3:40PM1.03m | ||||||||||||||||||
 |  | | | | | | | | | | | | | | | | |  | | | | | |
 | 5:24 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — |
 | — | — | — | — | — | 8:13 | — | — | — | — | — | — | — | 8:12 | — | — | — | — | — | — | — | 8:10 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 19 | 24 | 24 | 23 | 21 | 20 | 19 | 18 | 18 | 21 | 21 | 20 | 18 | 17 | 16 | 14 | 15 | 17 | 17 | 17 | 16 | 16 |
Feels °C | 18 | 18 | 23 | 20 | 18 | 18 | 19 | 18 | 17 | 17 | 19 | 18 | 18 | 16 | 16 | 14 | 12 | 13 | 14 | 13 | 15 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SSE 4 | SE 8 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | ESE 7 | SE 7 | ESE 7 |
| kJ | 65 | 62 | 48 | 57 | 38 | 29 | 30 | 9 | 35 | 44 | 43 | 51 | 48 | 48 | 59 | 57 | 59 | 73 | 62 | 79 | 70 | 79 | 70 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | SE 6 | SE 7 | SSE 4 | — | — | — | — | — | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 12 | E 12 | E 12 |
| kJ | — | — | — | — | — | — | 1 | 27 | 6 | — | — | — | — | — | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | SSE 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | SSE 3 | SSE 4 | SSE 4 | S 4 | — | — | — | — | — | — | — | — | — | NNE 2 | NE 2 | NNE 3 | — | — | — |
| kJ | — | — | — | — | 3 | 11 | 14 | 10 | — | — | — | — | — | — | — | — | — | 1 | 1 | 2 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 14 | 938 | 917 | 910 | 493 | 0 | 14 | 14 | 186 | 870 | 887 | 186 | 38 | 0 | 5 | 5 | 186 | 274 | 603 | 544 | 5 |
Best forecast wave conditions in New Hampshire | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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