Surf Forecasts:
How big are the waves at Masonboro Inlet today (18 Aug):
- Morning surf: Morning surf (18 Aug, local time) - 1.5ft (0.4m), 9s period with SE swell.
- Afternoon surf: Afternoon surf (18 Aug, local time) - 2ft (0.6m), 11s period with SE swell.
- Evening surf: Evening surf (18 Aug, local time) - 2ft (0.6m), 10s period with SE swell.
The current surf forecast for Masonboro Inlet at 3AM is: 0.4m 8s primary swell from a Southeast direction and 0.2m 6s secondary swell from a East direction, 0.6m 4s secondary swell from a South-southwest direction (forecast issued at 07:00pm August 17). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Aug) | 1.5ft (0.4m) | 9s |
| Afternoon (18 Aug) | 2ft (0.6m) | 11s |
| Evening (18 Aug) | 2ft (0.6m) | 10s |
Table - waves today at Masonboro Inlet. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Wed night. Warm (max 33°C on Tue afternoon, min 24°C on Wed night). Wind will be generally light. | |||||||||||||||||||
Mon 17 | Tuesday 18 | Wednesday 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) | SE 8 | SE 8 | SE 8 | SE 8 | SE 9 | SE 9 | SE 12 | SE 11 | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 |
Wave Graph  | |||||||||||||||||||
 kJ | 21 | 21 | 21 | 21 | 14 | 28 | 68 | 77 | 75 | 72 | 65 | 48 | 47 | 45 | 42 | 41 | 40 | 39 | 27 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross | cross-off | cross-off | cross | cross-on | cross-on | cross | cross-on | cross-off | glassy | glassy | on | cross-on | cross-on | cross-off | cross-on |
High Tide | 00:22AM1.14m | 1:05PM1.22m | 1:06AM1.06m | 1:55PM1.18m | |||||||||||||||
Low Tide | 6:33PM0.16m | 6:46AM0.11m | 7:23PM0.24m | 7:31AM0.16m | 8:16PM0.30m | ||||||||||||||
 |  | | | | | | | |  | | |  | | | | |  | | |
 | — | — | — | — | 6:33 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — |
 | 7:55 | — | — | — | — | — | — | — | 7:54 | — | — | — | — | — | — | — | 7:53 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 1 |
Temp °C | 33 | 31 | 30 | 29 | 29 | 29 | 32 | 33 | 33 | 31 | 31 | 29 | 29 | 29 | 31 | 32 | 31 | 24 | 27 |
Feels °C | 34 | 32 | 33 | 32 | 34 | 33 | 34 | 34 | 33 | 32 | 33 | 33 | 35 | 34 | 35 | 34 | 33 | 25 | 31 |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | S 4 | SE 12 | SE 11 | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 |
| kJ | 21 | 21 | 21 | 21 | 9 | 10 | 68 | 77 | 75 | 72 | 65 | 48 | 47 | 45 | 42 | 41 | 40 | 39 | 27 |
Swell 2 Height (m) Direction Period (s) | E 5 | E 6 | E 6 | E 6 | SE 9 | SE 9 | SSW 4 | E 5 | SE 8 | — | — | — | SSW 4 | SSW 4 | S 4 | S 4 | SW 5 | SSW 4 | S 4 |
| kJ | 2 | 3 | 3 | 3 | 14 | 28 | 6 | 1 | 23 | — | — | — | 6 | 6 | 4 | 3 | 5 | 2 | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | SE 13 | SE 10 | E 6 | SE 12 | E 5 | — | E 5 | — | — | — | — | — | — | — | — | — | E 7 |
| kJ | — | — | 7 | 4 | 2 | 6 | 1 | — | 1 | — | — | — | — | — | — | — | — | — | 1 |
Wind waves Height (m) Direction Period (s) | S 3 | SSW 4 | SSW 4 | SSW 4 | SSW 4 | SW 4 | SW 4 | SSW 4 | S 3 | S 4 | SSW 4 | SSW 4 | SSW 4 | — | — | — | S 4 | SSE 4 | — |
| kJ | 5 | 11 | 14 | 15 | 11 | 15 | 9 | 6 | 5 | 7 | 9 | 6 | 12 | — | — | — | 3 | 1 | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 795 | 267 | 804 | 820 | 117 | 5 | 2 | 240 | 244 | 17 | 240 | 5 | 5 | 17 | 157 | 263 | 263 | 267 | 115 |
Best forecast wave conditions in North Carolina | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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