
Surf Forecasts:
How big are the waves at Costellos today (12 Jul):
- Morning surf: Morning surf (12 Jul, local time) - 1ft (0.3m), 10s period with SE swell.
- Afternoon surf: Afternoon surf (12 Jul, local time) - 1ft (0.3m), 10s period with SE swell.
- Evening surf: Evening surf (12 Jul, local time) - 1ft (0.3m), 10s period with SE swell.
The current surf forecast for Costellos at 6AM is: 0.3m 10s primary swell from a Southeast direction and 0.3m 8s secondary swell from a East direction, 0.2m 3s secondary swell from a North-northeast direction (forecast issued at 01:00am July 12). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Jul) | 1ft (0.3m) | 10s |
| Afternoon (12 Jul) | 1ft (0.3m) | 10s |
| Evening (12 Jul) | 1ft (0.3m) | 10s |
Table - waves today at Costellos. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 36°C on Tue afternoon, min 19°C on Sun morning). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 12 | Monday 13 | Tuesday 14 | ||||||||||||||||||||||
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 | |
Swell Height Map | ||||||||||||||||||||||||
Wave Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SSE 5 | S 5 | S 5 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | S 5 | SSE 6 | SSE 7 |
Wave Graph | ||||||||||||||||||||||||
16 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 24 | 23 | 23 | 23 | 66 | 95 | 79 | 14 | 14 | 13 | 13 | 13 | 17 | 37 | 51 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off |
High Tide | 9:44AM3.12m | 9:59PM3.70m | 10:42AM3.25m | 10:56PM3.82m | 11:38AM3.38m | |||||||||||||||||||
Low Tide | 3:32AM0.27m | 3:41PM0.55m | 4:30AM0.11m | 4:40PM0.43m | 5:26AM-0.02m | 5:37PM0.33m | ||||||||||||||||||
— | 5:13 | — | — | — | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — | |
— | — | — | — | — | — | 8:22 | — | — | — | — | — | — | — | 8:21 | — | — | — | — | — | — | — | 8:20 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 19 | 19 | 22 | 23 | 23 | 22 | 22 | 20 | 19 | 20 | 25 | 26 | 26 | 26 | 22 | 21 | 20 | 22 | 30 | 34 | 36 | 32 | 30 |
Feels °C | 19 | 17 | 17 | 20 | 20 | 20 | 19 | 20 | 19 | 18 | 19 | 23 | 22 | 23 | 23 | 20 | 20 | 18 | 20 | 27 | 31 | 34 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | E 8 | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | S 5 | SSE 6 | SSE 7 |
13 | 12 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 24 | 23 | 23 | 23 | 1 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 17 | 37 | 51 | |
Swell 2 Height (m) Direction Period (s) | SE 10 | SE 10 | E 8 | E 8 | NE 3 | ENE 3 | E 8 | E 8 | E 7 | S 3 | — | — | — | — | E 8 | E 8 | E 8 | E 8 | E 7 | E 7 | E 7 | SE 9 | SE 9 | E 7 |
16 | 15 | 5 | 5 | 2 | 1 | 5 | 5 | 1 | 1 | — | — | — | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 13 | 13 | 1 | |
Swell 3 Height (m) Direction Period (s) | SSE 3 | — | SE 4 | SSE 7 | E 7 | E 7 | — | — | — | — | S 6 | — | — | — | — | — | — | — | — | — | — | E 7 | E 18 | — |
1 | — | 1 | 4 | 4 | 1 | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | 1 | 7 | — | |
Wind waves Height (m) Direction Period (s) | — | NNE 2 | NE 3 | NE 3 | — | — | SSE 3 | S 3 | S 3 | SSW 3 | SSW 3 | S 3 | SSE 4 | SSE 5 | S 5 | S 5 | S 5 | SSW 5 | SSW 5 | SSW 4 | SSW 4 | WSW 3 | WSW 4 | WSW 4 |
— | 1 | 2 | 2 | — | — | 1 | 2 | 1 | 2 | 1 | 2 | 21 | 66 | 95 | 79 | 40 | 29 | 22 | 19 | 24 | 9 | 10 | 10 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 501 | 247 | 331 | 618 | 618 | 619 | 620 | 620 | 1051 | 442 | 442 | 1742 | 1608 | 1704 | 1742 | 1505 | 609 | 110 | 1109 | 621 | 1065 | 395 | 3 | 0 |
Best forecast wave conditions in New Hampshire | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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