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Topsail Island Surf Forecast
/ Carolina North (37 breaks) / North Carolina (27 breaks) /
Surf Forecasts:
Topsail Island surfForecast / Carolina North / USA
48hr Weather and Surf, issued 1 pm Monday 18 May 2026 EDTForecast update in hr min s Forecast update imminent
Topsail Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Topsail Island sea temperature is
20.3° C
(Which is 3.8°C colder than average for this time of year)How big are the waves at Topsail Island today?
The current surf forecast for Topsail Island at 7PM is: 0.4m 8s primary swell from a Southeast direction and 0.1m 17s secondary swell from a South direction, 0.4m 3s secondary swell from a South direction (forecast issued at 01:00pm May 18). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | 1.5ft (0.4m) | 8s |
| Afternoon (18 May) | 1.5ft (0.4m) | 8s |
| Evening (18 May) | 1.5ft (0.4m) | 8s |
Table - waves today at Topsail Island. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 26°C on Mon afternoon, min 21°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 18 | Tuesday 19 | Wednesday 20 | Thu 21 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SSE 8 | SSE 9 | SSE 9 | SSE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SE 9 | SE 9 | SE 9 | |
21 | 22 | 30 | 22 | 23 | 24 | 27 | 26 | 25 | 25 | 25 | 48 | 49 | 50 | 50 | 61 | 62 | 49 | 47 | 45 | 45 | 46 | 46 | 59 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-off | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | |
High Tide | 9:06AM1.21m | 9:38PM1.88m | 10:01AM1.19m | 10:33PM1.80m | 10:59AM1.17m | 11:30PM1.69m | ||||||||||||||||||
Low Tide | 2:54PM-0.23m | 4:10AM-0.14m | 3:50PM-0.18m | 5:06AM-0.09m | 4:49PM-0.10m | 6:03AM-0.05m | ||||||||||||||||||
 | | | |  | | | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — |
 | — | — | — | 8:07 | — | — | — | — | — | — | — | 8:07 | — | — | — | — | — | — | — | 8:07 | — | — | — | 8:08 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 26 | 26 | 24 | 22 | 22 | 22 | 21 | 21 | 25 | 24 | 23 | 22 | 22 | 22 | 21 | 21 | 25 | 25 | 24 | 23 | 22 | 22 | 22 | 22 |
29 | 27 | 25 | 23 | 23 | 24 | 23 | 23 | 26 | 23 | 22 | 23 | 23 | 23 | 23 | 24 | 26 | 24 | 24 | 24 | 23 | 23 | 24 | 24 | |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SSE 8 | SSE 9 | SSE 9 | SSE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SE 9 | SE 9 | SE 9 |
 kJ | 21 | 22 | 30 | 22 | 23 | 24 | 27 | 26 | 25 | 25 | 25 | 48 | 49 | 50 | 50 | 61 | 62 | 49 | 47 | 45 | 45 | 46 | 46 | 59 |
Swell 2 Height (m) Direction Period (s) | S 4 | — | — | S 17 | S 16 | SSE 4 | SSE 4 | SSE 4 | SSE 4 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 15 | SE 15 | SE 15 | SE 15 | SE 15 | SE 15 | SE 14 | S 4 | SE 15 |
| kJ | 3 | — | — | 6 | 5 | 5 | 5 | 3 | 3 | 4 | 16 | 16 | 16 | 16 | 16 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 3 | 8 |
Swell 3 Height (m) Direction Period (s) | — | — | — | E 13 | S 17 | S 16 | SE 13 | SE 13 | SE 13 | S 16 | S 16 | — | SE 15 | SE 15 | SE 15 | — | — | — | — | — | — | — | SE 14 | — |
| kJ | — | — | — | 3 | 5 | 5 | 7 | 7 | 7 | 5 | 5 | — | 9 | 9 | 9 | — | — | — | — | — | — | — | 8 | — |
Wind waves Height (m) Direction Period (s) | — | S 4 | S 3 | S 4 | SSE 4 | S 4 | S 4 | — | — | SSE 4 | SSE 4 | — | — | — | — | — | — | S 3 | S 3 | S 4 | S 4 | S 4 | — | — |
| kJ | — | 5 | 3 | 6 | 5 | 7 | 5 | — | — | 3 | 6 | — | — | — | — | — | — | 1 | 5 | 6 | 4 | 4 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 198 | 1513 | 1513 | 914 | 1101 | 42 | 42 | 42 | 197 | 197 | 716 | 709 | 735 | 42 | 42 | 0 | 197 | 245 | 684 | 469 | 42 | 42 | 42 | 42 |
Best forecast wave conditions in North Carolina | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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