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Boiler Surf Forecast
/ Carolina North (37 breaks) / Carolina (12 breaks) /
Surf Forecasts:
Boiler surfForecast / Carolina North / USA
48hr Weather and Surf, issued 7 am Thursday 21 May 2026 EDTForecast update in hr min s Forecast update imminent
Boiler surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Boiler sea temperature is
20.8° C
(Which is 1.3°C colder than average for this time of year)How big are the waves at Boiler today?
The current surf forecast for Boiler at 10AM is: 0.7m 9s primary swell from a East-southeast direction and 0.1m 15s secondary swell from a East direction (forecast issued at 07:00am May 21). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 May) | 2.5ft (0.7m) | 9s |
| Afternoon (21 May) | 2.5ft (0.7m) | 9s |
| Evening (21 May) | 2ft (0.6m) | 9s |
Table - waves today at Boiler. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 23mm), heaviest during Thu night. Warm (max 24°C on Thu morning, min 20°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 21 | Friday 22 | Saturday 23 | Sun 24 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | NE 7 | NE 7 | NE 8 | NE 8 | NE 8 | NE 7 | NE 7 | NE 7 | NE 7 | |
76 | 73 | 71 | 70 | 59 | 58 | 64 | 67 | 68 | 68 | 52 | 41 | 40 | 39 | 39 | 55 | 73 | 79 | 96 | 82 | 65 | 79 | 64 | 54 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | glassy | cross-off | glassy | cross-on | cross | off | cross | cross-on | on | cross-on | cross | cross-off | cross-off | |
High Tide | 12:40PM0.52m | 00:55AM0.75m | 1:53PM0.52m | 1:53AM0.68m | 3:04PM0.55m | |||||||||||||||||||
Low Tide | 7:03AM0.02m | 6:31PM0.04m | 7:59AM0.01m | 7:42PM0.05m | 8:52AM0.01m | 8:54PM0.05m | ||||||||||||||||||
 |  | | | |  | |  | |  | | | | |  |  | |  | | | | |  | | |
 | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | 5:50 |
 | — | — | — | — | — | 8:04 | — | — | — | — | — | — | — | 8:05 | — | — | — | — | — | — | — | 8:06 | — | 8:06 |
— | — | — | — | — | — | — | 6 | 4 | 3 | — | 1 | 1 | 2 | 1 | — | 1 | 1 | — | — | — | — | — | 1 | |
Temp °C | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 22 | 24 | 23 | 21 | 20 | 22 | 20 | 20 | 21 | 22 | 24 | 24 | 24 |
25 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 24 | 26 | 25 | 26 | 26 | 24 | 22 | 25 | 22 | 22 | 23 | 23 | 25 | 25 | 24 | |
Swell 1 Height (m) Direction Period (s) | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | NNE 6 | NE 7 | NE 7 | NE 8 | NE 8 | NE 8 | NE 7 | NE 7 | NE 7 | NE 7 |
 kJ | 76 | 73 | 71 | 70 | 59 | 58 | 64 | 67 | 68 | 68 | 52 | 41 | 40 | 39 | 26 | 55 | 73 | 79 | 96 | 82 | 65 | 79 | 64 | 54 |
Swell 2 Height (m) Direction Period (s) | E 14 | E 15 | E 15 | E 14 | E 14 | E 14 | E 14 | — | NNE 5 | NNE 5 | NNE 5 | NNE 5 | NNE 6 | NNE 6 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | SE 7 |
| kJ | 4 | 4 | 4 | 4 | 4 | 4 | 4 | — | 5 | 5 | 5 | 9 | 13 | 23 | 39 | 40 | 48 | 32 | 24 | 24 | 31 | 31 | 26 | 34 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | E 14 | E 14 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | — | E 12 | E 12 |
| kJ | — | — | — | — | — | — | — | 4 | 4 | 4 | 3 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | — | 3 | 3 |
Wind waves Height (m) Direction Period (s) | SSW 3 | — | — | S 2 | SSE 3 | SSE 3 | S 3 | S 3 | SSW 3 | — | — | — | — | — | — | — | — | — | — | — | — | SE 3 | SSE 5 | SSW 6 |
| kJ | 1 | — | — | 1 | 3 | 6 | 3 | 3 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 10 | 25 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 244 | 280 | 20 | 20 | 20 | 561 | 563 | 1295 | 80 | 20 | 0 | 0 | 7 | 7 | 0 | 0 | 0 | 0 | 0 | 12 | 16 | 12 | 16 | 427 |
Best forecast wave conditions in North Carolina | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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