Masonboro Inlet Surf Break

Lat Long: 34.18° N 77.82° W

Masonboro Inlet Surf Forecast and Surf Report

Issued: 7 pm 19 Aug 2026 (local time)

Forecast update in  hr  min

Today's Masonboro Inlet sea temperature is
28.1° C
0.1° 

Masonboro Inlet surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Masonboro Inlet surf forecast from 20 Aug 2026:

  • Best quality surf: Saturday 22 Aug, 11AM (local time) - 3ft (0.9m), 5s period, S swell with offshore winds.
  • Most powerful swell: Monday 24 Aug, 5AM (local time) - 4ft (1.2m), 6s period, SSW swell with 101 kJ wave energy.
  • Next surfable swell (1★+): Saturday 22 Aug, 11AM (local time) - 3ft (0.9m), 5s period with S swell.

Best Forecast Surf Conditions for Masonboro Inlet this week:

The surf forecast for Masonboro Inlet over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Aug 22) at 11AM. The primary swell is predicted to be 0.9m and 5s period with a secondary swell of 0.3m and 9s. Another secondary swell of 0.1m and 14s is also forecast. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Masonboro Inlet in the next 16 days are 1.2m 6s and forecast to arrive on Monday (Aug 24) at 5AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 6s period and expected on Sunday (Aug 23) at 8PM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+)11AM (Sat 22nd Aug)3ft (0.9m) 5s
Best Surf11AM (Sat 22nd Aug)3ft (0.9m) 5s
Most Powerful 5AM (Mon 24th Aug)4ft (1.2m) 6s

Table - best surf conditions forecast for Masonboro Inlet over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let’s have a look at what’s brewing for our stretch of coast.

Honestly, I’ve gotta level with you – the next couple of weeks are looking pretty grim. We’re staring down a long, dry spell with hardly any surf worth paddling out for. The first few days are a total write-off, with tiny, weak waves and onshore junk. We’re talking about a gap of nearly two weeks before we see anything that even hints at a proper wave. The only real blip on the radar comes near the end of the period, and even that is a long shot.

Let’s start with the early days. Thursday the 20th through to Wednesday the 27th of August is just a mess. We’ve got a constant barrage of onshore and cross-onshore winds from the south and southeast, with swell heights barely scraping 1 ft to 3 ft and periods around 5 to 8 seconds. That’s weak, short-period wind chop, not surf. The combined energy is pitiful, mostly in the teens to low 80s, and the reports are all saying “poor surf conditions.” The only morning that looks even slightly clean is Saturday the 22nd with a light offshore from the WNW, but the swell is just 3 ft from the south with a 5-second period – that’s a dribbly, weak wave that won’t hold up. It’s surfable, but barely.

From the 28th of August through the 3rd of September, we get a bit more consistency in the swell direction, but the size stays tiny – 1.0 ft to 2 ft – and the wind is still a problem. We do see the period creep up to 11 or 12 seconds on a few days, which is a tease, but the waves are just too small to do anything with. The energy numbers start to climb a bit, hitting 162 on the 1st of September, but that’s still only moderate energy, and it’s paired with a 10-second period and onshore winds, so it’s just messy.

Now, if you’re desperate and have been checking the charts, the one and only highlight – and I mean the *only* one – is the morning of Thursday the 4th of September. The swell is still only 3 ft from the southeast, but the period is a decent 10 seconds, and the wind is a clean offshore breeze from the north at 19 mph. The combined energy is 149 (moderate), and the report says “clean.” This is the first time in weeks we might see some proper, lined-up waves at Masonboro Inlet (beach/jetty). The swell direction from the southeast isn’t ideal for this spot – it prefers NE – but with a north wind, it’ll be clean and glassy. The swell is small, so it’s fine for beginners and intermediates. Keep in mind, this spot is inconsistent and can get crowded, so if you’re heading out, expect a few others with the same idea. This is a long-range call, so don’t hold your breath, but it’s the best we’ve got.

Other than that, the rest of the run is a bust. The 4th of September is a glimmer, but it’s a long way off. For now, the boards are staying in the van.

Rusty.

Short Range Forecast

Heavy rain (total 20mm), heaviest during Fri night. Warm (max 31°C on Thu afternoon, min 24°C on Fri night). Wind will be generally light.

Days 5-7 Weather Summary

Light rain (total 7mm), mostly falling on Sat night. Warm (max 30°C on Sun afternoon, min 22°C on Mon morning). Wind will be generally light.

Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
1
0
0
0
0
1
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
ESE
9
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.3
ESE
8
0.9
S
5
1
S
5
1
SSW
6
0.8
S
6
1.1
S
6
1
S
6
0.2
ESE
12
0.2
ESE
11
0.2
ESE
11
0.4
SE
11
0.4
SE
10
0.8
SSE
5
Wave Graph
Metric surfscale
Energy kJ
29
17
17
17
17
17
13
36
59
67
44
78
64
13
13
12
29
27
30
Wind (km/h)
10
SSE
10
SE
20
SSE
10
W
10
S
20
SSE
10
N
5
WNW
15
SSW
15
SW
15
SSW
20
SSW
10
WNW
10
NE
15
SE
10
ENE
10
E
15
ESE
10
SE
Wind State
cross-on
on
cross-on
cross-off
cross-on
cross-on
cross-off
off
cross-on
cross
cross
cross
off
cross
on
cross-on
cross-on
on
on
High Tide
1:55AM1.00m
2:48PM1.16m
2:49AM0.96m
3:44PM1.16m
3:46AM0.95m
4:40PM1.18m
4:43AM0.97m
5:33PM1.21m
5:37AM1.00m
6:21PM1.25m
6:27AM1.05m
7:05PM1.29m
Low Tide
8:16PM0.30m
8:22AM0.21m
9:14PM0.34m
9:17AM0.23m
10:13PM0.34m
10:15AM0.24m
11:10PM0.32m
11:11AM0.22m
00:03AM0.28m
12:03PM0.18m
00:51AM0.23m
12:51PM0.14m
1:34AM0.17m
clear
clear
clear
rain showers
rain showers
part cloud
rain showers
thunderstorm
cloud
mod rain
clear
clear
thunderstorm
clear
clear
part cloud
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:35
6:35
6:37
6:37
6:37
6:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:53
7:52
7:51
7:50
7:49
7:47
7:45
 mm
4
2
9
5
6
1
Temp °C
30
30
31
29
30
30
29
27
28
28
28
30
29
27
29
28
29
29
28
Feels °C
33
32
31
31
34
32
32
29
30
30
30
30
30
28
30
30
30
28
29
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Masonboro Inlet Surf forecast

The above surf forecast table for Masonboro Inlet provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Masonboro Inlet can be found by selecting the local surf guide option on the grey menu. Our Masonboro 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 (Masonboro 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 Masonboro 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.

Masonboro Inlet is 13 km (8 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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