Surf Forecasts:
Mason s Inlet surf forecast from 14 Jul 2026:
- Best quality surf: Sunday 19 Jul, 8AM (local time) - 5.5ft (1.7m), 7s period, SSW swell with cross-offshore winds.
- Most powerful swell: Sunday 19 Jul, 8AM (local time) - 5.5ft (1.7m), 7s period, SSW swell with 247 kJ wave energy.
- Next surfable swell (1★+): Sunday 19 Jul, 8AM (local time) - 5.5ft (1.7m), 7s period with SSW swell.
Best Forecast Surf Conditions for Mason s Inlet this week:
The surf forecast for Mason s Inlet over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jul 19) at 8AM. The primary swell is predicted to be 1.7m and 7s period with a secondary swell of 1.3m and 7s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Mason s Inlet in the next 16 days are 1.7m 7s and forecast to arrive on Sunday (Jul 19) at 8AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 6s period and expected on Sunday (Jul 19) at 5AM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Sun 19th Jul) | 5.5ft (1.7m) 7s |
| Best Surf | 8AM (Sun 19th Jul) | 5.5ft (1.7m) 7s |
| Most Powerful | 8AM (Sun 19th Jul) | 5.5ft (1.7m) 7s |
Table - best surf conditions forecast for Mason s Inlet over the next 16 days.
Short Range ForecastLight rain (total 5mm), mostly falling on Tue afternoon. Warm (max 30°C on Thu afternoon, min 24°C on Wed morning). Wind will be generally light. | Days 4-6 Weather SummarySome drizzle, heaviest during Sun night. Warm (max 34°C on Sun afternoon, min 28°C on Fri morning). Mainly fresh winds. | ||||||||||||||||||||
Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | ENE 7 | E 5 | E 6 | SE 9 | SE 8 | SE 8 | SE 8 | ESE 8 | SSW 4 | ESE 8 | SSW 4 | ESE 8 | S 4 | S 5 | S 6 | S 7 | S 7 | S 6 | S 6 | S 6 | SSW 6 |
Wave Graph  | |||||||||||||||||||||
 kJ | 75 | 78 | 39 | 20 | 19 | 16 | 16 | 12 | 8 | 6 | 7 | 13 | 12 | 55 | 167 | 181 | 128 | 113 | 81 | 92 | 140 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off | cross | cross | cross-off | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | off | cross-off | cross | cross-off |
High Tide | 8:30AM1.14m | 9:00PM1.49m | 9:27AM1.18m | 9:51PM1.47m | 10:21AM1.20m | 10:41PM1.42m | 11:13AM1.21m | 11:28PM1.34m | 12:05PM1.21m | 00:15AM1.25m | 12:56PM1.20m | 1:02AM1.16m | 1:47PM1.18m | 1:50AM1.07m | |||||||
Low Tide | 2:46PM-0.16m | 3:35AM-0.07m | 3:39PM-0.15m | 4:24AM-0.08m | 4:31PM-0.11m | 5:10AM-0.07m | 5:22PM-0.05m | 5:57AM-0.04m | 6:14PM0.03m | 6:43AM-0.00m | 7:07PM0.11m | 7:29AM0.04m | 8:01PM0.18m | ||||||||
 | |  |  | |  | | | | | | | | | | |  |  | | |  | |
 | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:11 | — | — | 6:11 | — | — | 6:11 | — | — | 6:13 | — | — |
 | — | 8:23 | — | — | 8:22 | — | — | 8:22 | — | — | 8:22 | — | — | 8:22 | — | — | 8:21 | — | — | 8:21 | — |
mm | 2 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 10 |
Temp °C | 26 | 27 | 27 | 28 | 28 | 27 | 29 | 30 | 29 | 31 | 32 | 29 | 31 | 32 | 30 | 32 | 34 | 30 | 32 | 32 | 28 |
Feels °C | 27 | 27 | 28 | 30 | 28 | 28 | 32 | 30 | 30 | 33 | 32 | 30 | 31 | 30 | 30 | 33 | 33 | 29 | 34 | 32 | 29 |
Swell 1 Height (m) Direction Period (s) | SE 9 | SE 9 | E 6 | E 6 | E 6 | E 6 | SE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | E 13 | — | S 7 | — | — | — | E 12 | — |
| kJ | 27 | 21 | 39 | 19 | 19 | 11 | 16 | 12 | 6 | 6 | 6 | 13 | 6 | 3 | — | 111 | — | — | — | 3 | — |
Swell 2 Height (m) Direction Period (s) | — | — | SE 9 | SE 9 | SE 8 | SE 8 | E 6 | E 6 | E 6 | E 6 | E 6 | — | E 13 | — | — | — | — | — | — | — | — |
| kJ | — | — | 20 | 20 | 18 | 16 | 6 | 3 | 3 | 1 | 1 | — | 4 | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | SW 4 | — | SW 5 | SW 5 | SW 5 | — | — | — | — | — | — | — | E 7 | — | — | — | — | — | — | — | — |
| kJ | 1 | — | 1 | 1 | 1 | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 7 | E 5 | — | — | — | — | — | SSW 3 | SSW 4 | SSW 4 | SSW 4 | SSW 4 | S 4 | S 5 | S 6 | S 7 | S 7 | S 6 | S 6 | S 6 | SSW 6 |
| kJ | 75 | 78 | — | — | — | — | — | 6 | 8 | 4 | 7 | 12 | 12 | 55 | 167 | 181 | 128 | 113 | 81 | 92 | 140 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1851 | 621 | 93 | 56 | 594 | 874 | 874 | 723 | 1555 | 1563 | 1592 | 1563 | 1555 | 344 | 333 | 0 | 286 | 0 | 0 | 508 | 36 |
Best forecast wave conditions in North Carolina | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Mason s Inlet Surf forecast
The above surf forecast table for Mason s Inlet provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Mason s Inlet can be found by selecting the local surf guide option on the grey menu. Our Mason s Inlet surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Mason s Inlet) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Mason s Inlet may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Mason s Inlet is 12 km (7 miles) from the city of Wilmington. If you plan a vacation in North Carolina, look for hotels and other accommodation in Wilmington. Wilmington has rooms for a wide range of budgets as well as car hire and transport links.
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