- Forecast
- Maps
- Live
- Weather State
- Spot Information
Costellos Surf Forecast
/ New Hampshire (9 breaks) / New Hampshire (9 breaks) /
Costellos surfForecast / New Hampshire / USA
48hr Weather and Surf, issued 12 am Saturday 22 Feb 2025 EST
How big are the waves at Costellos today?
The current surf forecast for Costellos at 3AM is: 0.1m 7s primary swell from a Southeast direction and 0.1m 4s secondary swell from a Northeast direction (forecast issued at 12:00am February 22). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (EST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Feb) | 0.5ft (0.1m) | 9s |
| Afternoon (22 Feb) | 0.5ft (0.2m) | 8s |
| Evening (22 Feb) | 0.5ft (0.2m) | 8s |
Table - waves today at Costellos. (Swell directed towards the surf break)
Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 01 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |  |    |    |    |    |    |    |    |    | |||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 9 | 9 | 7 | 9 | 9 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 4 | 4 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 9 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 9 | 8 | 8 | 8 | 9 | 9 | 11 | 10 | 10 | 9 | 9 | 10 | 10 | 9 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 8 | 8 | 2 | 2 | 2 | 5 | 5 | 5 | 3 | 2 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 13 | 40 | 65 | 73 | 90 | 105 | 121 | 121 | 93 | 72 | 48 | 23 | 14 | 18 | 25 | 22 | 20 | 12 | 12 | 13 | 12 | 11 | 24 | 24 | 27 | 27 | 18 | 36 | 73 | 81 | 93 | 117 | 154 | 101 | 99 | 79 | 65 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | off | off | off | cross- off | glass | glass | cross- off | cross- on | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | cross- off | off | off | off | off | cross- off | off | off | off | cross- off | cross- off | off | glass | glass | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross- on |
High Tide / height (m) | 5:50AM 2.84 | 6:39PM 2.50 | 6:48AM 2.91 | 7:36PM 2.59 | 7:44AM 3.04 | 8:28PM 2.75 | 8:37AM 3.21 | 9:16PM 2.96 | 9:27AM 3.39 | 10:01PM 3.19 | 10:15AM 3.55 | 10:46PM 3.41 | 11:03AM 3.66 | 11:31PM 3.59 | ||||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 11:29PM 1.24 | 12:27PM 0.98 | 12:28AM 1.21 | 1:24PM 0.89 | 1:27AM 1.11 | 2:17PM 0.74 | 2:21AM 0.94 | 3:05PM 0.56 | 3:13AM 0.73 | 3:50PM 0.37 | 4:02AM 0.51 | 4:35PM 0.21 | 4:51AM 0.31 | 5:20PM 0.11 | 5:40AM 0.15 | |||||||||||||||||||||||||||||||||||||||||||||
Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 01 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | - | - | 6:30 | - | - | - | - | - | - | - | 6:28 | - | - | - | - | - | - | - | 6:26 | - | - | - | - | - | - | - | 6:26 | - | - | - | - | - | - | - | 6:24 | - | - | - | - | - | - | - | 6:22 | - | - | - | - | - | - | - | 6:20 | - | - | - | - | - | - | - | 6:18 |
| Sunset | - | - | - | - | - | - | 5:22 | - | - | - | - | - | - | - | 5:23 | - | - | - | - | - | - | - | 5:24 | - | - | - | - | - | - | - | 5:25 | - | - | - | - | - | - | - | 5:28 | - | - | - | - | - | - | - | 5:29 | - | - | - | - | - | - | - | 5:30 | - | - | - | - | - |
 | | |  |  |  | | |  | |  | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |  |  | | |  | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 5 | 5 | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | -8 | -10 | -11 | -12 | -9 | -4 | -1 | -1 | -3 | -3 | -3 | -3 | -1 | 1 | 1 | 1 | -1 | -1 | -2 | -3 | -2 | 2 | 3 | 3 | 2 | 2 | 2 | 2 | 4 | 7 | 6 | 5 | 4 | 4 | 3 | 2 | 5 | 7 | 5 | 3 | 3 | 2 | 2 | 2 | 3 | 3 | 2 | 0 | 1 | 2 | 0 | -3 | 0 | 1 | 2 | -1 | -4 | -6 | -7 | -6 |
| Feels °C (?) | -16 | -17 | -18 | -18 | -15 | -10 | -7 | -7 | -9 | -9 | -9 | -10 | -8 | -5 | -5 | -4 | -7 | -6 | -6 | -7 | -6 | -3 | -2 | -3 | -5 | -4 | -4 | -3 | -1 | 3 | 2 | 1 | 0 | 0 | -2 | -3 | 0 | 3 | 1 | -1 | -1 | -2 | -2 | -1 | 1 | 1 | -1 | -5 | -5 | -3 | -5 | -8 | -4 | -4 | -4 | -6 | -10 | -11 | -12 | -11 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Costellos surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest