Surf Forecasts:
How big are the waves at Costellos today (01 Jul):
- Afternoon surf: Afternoon surf (01 Jul, local time) - 1.5ft (0.4m), 10s period with SE swell.
- Evening surf: Evening surf (01 Jul, local time) - 3.5ft (1.0m), 5s period with SSE swell.
The current surf forecast for Costellos at 10PM is: 1.3m 6s primary swell from a South-southeast direction and 0.2m 10s secondary swell from a East-southeast direction, 1.0m 5s secondary swell from a South-southeast direction (forecast issued at 07:00pm July 01). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Jul) | - | - |
| Afternoon (01 Jul) | 1.5ft (0.4m) | 10s |
| Evening (01 Jul) | 3.5ft (1.0m) | 5s |
Table - waves today at Costellos. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Fri night. Warm (max 37°C on Thu afternoon, min 25°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Wed 1 | Thursday 2 | Friday 3 | Sat 4 | |||||||||||||||||||||
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 6 | SSE 5 | S 6 | S 6 | SSE 6 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SSE 6 | SSE 6 | SE 9 | SE 9 | ESE 9 | SE 10 | ESE 10 | SE 10 | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 34 | 53 | 160 | 98 | 31 | 22 | 22 | 21 | 21 | 21 | 32 | 20 | 21 | 13 | 8 | 14 | 9 | 14 | 23 | 22 | 22 | 22 | 22 | 21 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross-off | cross-off | cross-off | off | off | off | cross | cross-off | off | off | off | off | off | cross-off | off | on | cross-off | off | off | off | off | cross-off |
High Tide | 1:07AM3.27m | 1:44PM2.94m | 1:48AM3.22m | 2:23PM2.94m | 2:28AM3.14m | |||||||||||||||||||
Low Tide | 6:57PM0.85m | 7:33AM0.52m | 7:38PM0.85m | 8:11AM0.56m | 8:19PM0.87m | 8:49AM0.62m | ||||||||||||||||||
 | |  | | | | |  | | |  | | | | | | | | |  | | | | | |
 | — | — | — | — | 5:07 | — | — | — | — | — | — | — | 5:07 | — | — | — | — | — | — | — | 5:09 | — | — | — |
 | — | 8:24 | — | — | — | — | — | — | — | 8:24 | — | — | — | — | — | — | — | 8:24 | — | — | — | — | — | 8:24 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — |
Temp °C | 29 | 28 | 28 | 26 | 26 | 29 | 34 | 37 | 33 | 32 | 31 | 28 | 26 | 28 | 32 | 35 | 35 | 27 | 26 | 25 | 25 | 27 | 31 | 34 |
Feels °C | 31 | 29 | 30 | 28 | 29 | 32 | 35 | 38 | 34 | 34 | 32 | 29 | 27 | 29 | 32 | 35 | 34 | 30 | 29 | 27 | 27 | 29 | 31 | 33 |
Swell 1 Height (m) Direction Period (s) | ESE 10 | ESE 10 | SSE 6 | S 6 | SSE 6 | S 5 | S 5 | SE 9 | SSE 5 | SSE 5 | SSE 6 | SSE 6 | SSE 5 | SE 9 | SSE 5 | SE 10 | ESE 10 | SE 10 | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 |
| kJ | 9 | 9 | 113 | 71 | 31 | 19 | 12 | 21 | 8 | 16 | 32 | 20 | 9 | 13 | 2 | 14 | 9 | 14 | 23 | 22 | 22 | 22 | 22 | 21 |
Swell 2 Height (m) Direction Period (s) | SE 8 | — | ESE 10 | ESE 10 | SE 9 | SE 9 | SE 9 | — | SE 9 | SE 9 | ESE 9 | ESE 9 | SE 9 | SSE 5 | ESE 9 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 |
| kJ | 2 | — | 9 | 9 | 23 | 22 | 22 | — | 21 | 21 | 8 | 8 | 21 | 5 | 8 | 2 | 2 | 3 | 3 | 3 | 3 | 2 | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | E 16 | E 16 | E 16 | E 16 | — | SE 7 | SSE 7 | SE 6 | SE 7 | SE 7 | — | — | — | — | — | E 15 |
| kJ | — | — | — | — | — | — | — | — | 5 | 5 | 5 | 5 | — | 2 | 5 | 2 | 2 | 2 | — | — | — | — | — | 4 |
Wind waves Height (m) Direction Period (s) | SSE 6 | SSE 5 | S 6 | S 6 | SW 3 | WSW 3 | SSW 5 | S 5 | S 4 | — | WSW 2 | W 2 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 34 | 53 | 160 | 98 | 3 | 2 | 26 | 8 | 15 | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 916 | 1293 | 0 | 0 | 0 | 38 | 14 | 815 | 1293 | 38 | 38 | 38 | 182 | 182 | 227 | 916 | 609 | 321 | 165 | 227 | 247 | 247 | 247 | 525 |
Best forecast wave conditions in New Hampshire | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- 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