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Costellos Surf Forecast
/ New Hampshire (9 breaks) / New Hampshire (9 breaks) /
Surf Forecasts
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Costellos surf Forecast / New Hampshire / USA
48hr Weather and Surf, issued 1 am Saturday 20 Apr 2024 EDT
Forecast update in hr min s Update imminent
Costellos surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Costellos sea temperature is 7.1°C (Statistics for 20 Apr 1981-2005 - mean: 5.7 °C max: 7.1 °C min: 4.0 °C)
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Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Costellos surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Costellos sea temperature is 7.1°C (Statistics for 20 Apr 1981-2005 - mean: 5.7 °C max: 7.1 °C min: 4.0 °C)
How big are the waves at Costellos today?
The current surf forecast for Costellos at 4AM is: 0.5m 7s primary swell from a Southeast direction and 0.3m 10s secondary swell from a East direction, 0.7m 4s secondary swell from a South-southeast direction (forecast issued at 01:00am April 20). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Apr) | 1.5ft (0.5m) | 7s |
| Afternoon (20 Apr) | 2.5ft (0.7m) | 7s |
| Evening (20 Apr) | 1.5ft (0.4m) | 7s |
Table - waves today at Costellos. (Swell directed towards the surf break)
Updates in hr min s Update imminent
Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 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 | 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 | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |  |    |    |    |    |    |    |    |    | |||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 4 | 5 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 12 | 12 | 12 | 12 | 4 | 11 | 11 | 11 | 4 | 4 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 6 | 6 | 5 | 5 | 11 | 7 | 8 | 8 | 7 | 7 | 8 | 8 | 10 | 10 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 34 | 28 | 22 | 22 | 36 | 40 | 40 | 16 | 30 | 35 | 35 | 27 | 27 | 28 | 28 | 22 | 22 | 21 | 21 | 14 | 14 | 14 | 13 | 13 | 22 | 12 | 12 | 11 | 11 | 35 | 246 | 237 | 154 | 106 | 72 | 59 | 92 | 178 | 135 | 61 | 25 | 11 | 11 | 20 | 35 | 37 | 37 | 32 | 33 | 42 | 120 | 108 | 103 | 77 | 70 | 54 | 44 | 41 | 28 | 28 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | off | off | off | off | off | off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross | cross- off | off | cross- off | cross- off | cross- off | cross | cross | cross | cross- off | cross- off | cross | cross | cross | cross- on | cross- on | cross | off | off | off | off | cross- off | cross- off | cross- off | cross- off | off | off | cross- off | off | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off |
High Tide / height (m) | 9:25PM 2.91 | 9:42AM 2.95 | 10:05PM 3.02 | 10:25AM 3.01 | 10:42PM 3.13 | 11:06AM 3.05 | 11:18PM 3.23 | 11:45AM 3.07 | 11:54PM 3.29 | 12:24PM 3.07 | 12:31AM 3.32 | 1:04PM 3.03 | 1:08AM 3.31 | 1:43PM 2.97 | 1:46AM 3.28 | |||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 3:34AM 0.88 | 3:53PM 0.78 | 4:16AM 0.75 | 4:32PM 0.75 | 4:57AM 0.63 | 5:09PM 0.72 | 5:36AM 0.53 | 5:45PM 0.72 | 6:14AM 0.46 | 6:21PM 0.74 | 6:53AM 0.44 | 6:58PM 0.78 | 7:32AM 0.46 | 7:36PM 0.84 | ||||||||||||||||||||||||||||||||||||||||||||||
Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:50 | - | - | - | - | - | - | - | 5:48 | - | - | - | - | - | - | - | 5:47 | - | - | - | - | - | - | - | 5:46 | - | - | - | - | - | - | - | 5:43 | - | - | - | - | - | - | - | 5:43 | - | - | - | - | - | - | - | 5:41 |
| Sunset | - | - | - | - | - | - | 7:31 | - | - | - | - | - | - | - | 7:32 | - | - | - | - | - | - | - | 7:34 | - | - | - | - | - | - | - | 7:35 | - | - | - | - | - | - | - | 7:36 | - | - | - | - | - | - | - | 7:37 | - | - | - | - | - | - | - | 7:37 | - | - | - | - | - |
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Rain (mm) | - | - | 1 | 4 | 3 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 8 | 7 | 7 | 8 | 8 | 11 | 14 | 10 | 7 | 5 | 3 | 4 | 9 | 12 | 12 | 10 | 8 | 5 | 5 | 5 | 8 | 11 | 12 | 8 | 8 | 8 | 6 | 7 | 13 | 16 | 16 | 12 | 10 | 9 | 8 | 8 | 10 | 10 | 10 | 10 | 4 | 1 | -2 | 0 | 4 | 8 | 9 | 5 | 3 | 1 | 3 | 6 | 9 | 10 | 11 | 9 | 5 | 6 | 4 | 5 |
| Feels °C (?) | 3 | 2 | 3 | 6 | 6 | 8 | 10 | 4 | 1 | -1 | -3 | -2 | 3 | 6 | 6 | 5 | 1 | -2 | -1 | -1 | 1 | 5 | 8 | 2 | 5 | 4 | 1 | 2 | 8 | 10 | 10 | 5 | 4 | 4 | 3 | 3 | 4 | 4 | 4 | 5 | -3 | -7 | -10 | -8 | -4 | 0 | 1 | -2 | -5 | -6 | -4 | -2 | 2 | 4 | 6 | 5 | -1 | 1 | -1 | 0 |
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