Surf Forecasts:
How big are the waves at Costellos today (05 Oct):
- Morning surf: Morning surf (05 Oct, local time) - 3.5ft (1.1m), 7s period with ESE swell.
- Afternoon surf: Afternoon surf (05 Oct, local time) - 3.5ft (1.1m), 8s period with ESE swell.
- Evening surf: Evening surf (05 Oct, local time) - 3ft (0.9m), 8s period with ESE swell.
The current surf forecast for Costellos at 6PM is: 1.1m 8s primary swell from a East-southeast direction (forecast issued at 01:00pm October 05). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Oct) | 3.5ft (1.1m) | 7s |
| Afternoon (05 Oct) | 3.5ft (1.1m) | 8s |
| Evening (05 Oct) | 3ft (0.9m) | 8s |
Table - waves today at Costellos. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 19°C on Mon afternoon, min 5°C on Tue morning). Winds decreasing (fresh winds from the WNW on Tue morning, light winds from the SW by Wed morning). | |||||||||||||||||||||
Mon 5 | Tuesday 6 | Wednesday 7 | |||||||||||||||||||
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) | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ESE 8 | ESE 8 | ESE 8 | E 8 | E 8 | E 8 | E 8 | S 4 | S 5 | S 5 |
Wave Graph  | |||||||||||||||||||||
 kJ | 128 | 135 | 138 | 130 | 107 | 83 | 63 | 45 | 44 | 31 | 30 | 20 | 20 | 12 | 10 | 11 | 5 | 5 | 21 | 41 | 59 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 7:23PM3.25m | 8:07AM3.08m | 8:27PM3.29m | 9:04AM3.21m | 9:25PM3.35m | ||||||||||||||||
Low Tide | 1:07PM0.80m | 1:50AM0.50m | 2:13PM0.70m | 2:49AM0.45m | 3:13PM0.55m | ||||||||||||||||
 | | |  | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:46 | — | — | — | — | — | — |
 | — | — | 6:17 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:14 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 19 | 18 | 13 | 9 | 7 | 6 | 5 | 8 | 13 | 13 | 11 | 9 | 8 | 7 | 7 | 12 | 17 | 19 | 15 | 13 |
Feels °C | 14 | 12 | 12 | 6 | 2 | 0 | -2 | -3 | 0 | 5 | 7 | 6 | 4 | 4 | 3 | 3 | 7 | 12 | 15 | 10 | 8 |
Swell 1 Height (m) Direction Period (s) | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ESE 8 | ESE 8 | ESE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
| kJ | 128 | 135 | 138 | 130 | 107 | 83 | 63 | 45 | 44 | 31 | 30 | 20 | 20 | 12 | 10 | 11 | 5 | 5 | 5 | 5 | 5 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | S 7 | S 7 | S 6 | S 6 | S 6 | S 6 | — | — | — | — | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 |
| kJ | — | — | — | — | 4 | 1 | 1 | 1 | 1 | 1 | — | — | — | — | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 9 | — | — | — | E 8 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | 1 | — | — |
Wind waves Height (m) Direction Period (s) | — | W 2 | W 3 | WNW 3 | NW 4 | WNW 4 | WNW 4 | NW 4 | NW 4 | WNW 3 | WNW 3 | NW 3 | NW 3 | NW 3 | WNW 3 | — | SSW 2 | S 3 | S 4 | S 5 | S 5 |
| kJ | — | 2 | 5 | 9 | 16 | 11 | 14 | 12 | 12 | 8 | 8 | 5 | 5 | 2 | 1 | — | 1 | 7 | 21 | 41 | 59 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 69 | 0 | 5 | 38 | 0 | 60 | 2578 | 1293 | 2758 | 2579 | 1293 | 1293 | 1290 | 1290 | 1841 | 1841 | 1293 | 916 | 916 | 916 |
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