Surf Forecasts:
How big are the waves at Topsail Island today (18 Sep):
- Morning surf: Morning surf (18 Sep, local time) - 1.5ft (0.4m), 6s period with SE swell.
- Afternoon surf: Afternoon surf (18 Sep, local time) - 1.5ft (0.4m), 6s period with SE swell.
- Evening surf: Evening surf (18 Sep, local time) - 0.5ft (0.1m), 12s period with SE swell.
The current surf forecast for Topsail Island at 2AM is: 0.4m 6s primary swell from a Southeast direction and 0.2m 8s secondary swell from a East-southeast direction (forecast issued at 07:00pm September 17). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | 1.5ft (0.4m) | 6s |
| Afternoon (18 Sep) | 1.5ft (0.4m) | 6s |
| Evening (18 Sep) | 0.5ft (0.1m) | 12s |
Table - waves today at Topsail Island. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Sat afternoon. Warm (max 30°C on Fri afternoon, min 23°C on Fri morning). Wind will be generally light. | |||||||||||||||||||
Thu 17 | Friday 18 | Saturday 19 | |||||||||||||||||
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 6 | ESE 6 | ESE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | ESE 5 | ESE 5 | SSW 4 | SSW 4 | SSW 4 | SE 12 | E 7 | ESE 9 | E 4 | E 5 | E 5 |
Wave Graph  | |||||||||||||||||||
 kJ | 13 | 13 | 12 | 8 | 8 | 8 | 8 | 8 | 6 | 6 | 5 | 3 | 3 | 5 | 4 | 7 | 12 | 36 | 37 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | cross-on | cross-off | cross-off | cross-off | cross-on | cross | cross-on | cross-off | cross-off | glassy | cross-off | cross | cross-on | cross-on | cross-on | cross-on |
High Tide | 00:48AM1.03m | 1:33PM1.37m | 1:48AM0.99m | 2:36PM1.35m | |||||||||||||||
Low Tide | 7:07PM0.40m | 6:38AM0.34m | 8:10PM0.45m | 7:37AM0.37m | 9:15PM0.45m | ||||||||||||||
 |  | | | |  | | | | | | |  |  | |  | |  | | |
 | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — |
 | 7:14 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:10 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | 3 | 5 | 1 | — |
Temp °C | 26 | 25 | 25 | 25 | 24 | 23 | 27 | 30 | 30 | 27 | 25 | 24 | 23 | 23 | 24 | 26 | 26 | 25 | 24 |
Feels °C | 26 | 26 | 27 | 27 | 26 | 24 | 28 | 31 | 31 | 28 | 27 | 27 | 26 | 26 | 27 | 28 | 28 | 26 | 25 |
Swell 1 Height (m) Direction Period (s) | ESE 6 | ESE 6 | ESE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | ESE 5 | ESE 5 | ESE 5 | SSW 4 | SSW 4 | S 3 | SE 9 | ESE 9 | ESE 9 | ESE 9 | SE 9 |
| kJ | 13 | 13 | 12 | 8 | 8 | 8 | 8 | 8 | 6 | 6 | 3 | 3 | 2 | 1 | 3 | 7 | 7 | 7 | 3 |
Swell 2 Height (m) Direction Period (s) | ESE 8 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 5 | ESE 5 | SE 9 | E 7 | SE 12 | SE 12 | SE 11 | SE 11 |
| kJ | 7 | 3 | 3 | 7 | 7 | 7 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 5 | 5 | 5 | 5 |
Swell 3 Height (m) Direction Period (s) | SE 12 | SE 12 | SE 13 | SE 13 | SE 13 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 8 | SE 8 | SE 12 | SE 5 | E 6 | — | — | — |
| kJ | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 3 | 3 | 5 | 1 | 3 | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | WSW 2 | SSW 2 | SSW 3 | SSW 4 | — | WSW 3 | — | — | E 3 | E 4 | E 5 | E 5 |
| kJ | — | — | — | — | — | — | — | 1 | 1 | 3 | 4 | — | 5 | — | — | 3 | 12 | 36 | 37 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 220 | 293 | 999 | 262 | 245 | 245 | 469 | 239 | 833 | 224 | 198 | 224 | 198 | 1009 | 74 | 1009 | 1212 | 1212 | 1096 |
Best forecast wave conditions in North Carolina | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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