Masonboro Inlet Surf Break

Lat Long: 34.18° N 77.82° W

Masonboro Inlet 48 hour detailed Surf Forecast

Issued: 7 am 21 Sep 2026 (local time)

Forecast update in  hr  min

Today's Masonboro Inlet sea temperature is
27.2°C
0.6° 

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


How big are the waves at Masonboro Inlet today (21 Sep):

  • Morning surf: Morning surf (21 Sep, local time) - 1.5ft (0.4m), 8s period with SE swell.
  • Afternoon surf: Afternoon surf (21 Sep, local time) - 1.5ft (0.4m), 8s period with SE swell.
  • Evening surf: Evening surf (21 Sep, local time) - 1.5ft (0.4m), 8s period with SE swell.

The current surf forecast for Masonboro Inlet at 1PM is: 0.4m 8s primary swell from a Southeast direction and 0.4m 7s secondary swell from a East direction (forecast issued at 07:00am September 21). The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (21 Sep)1.5ft (0.4m)8s
Afternoon (21 Sep)1.5ft (0.4m)8s
Evening (21 Sep)1.5ft (0.4m)8s

Table - waves today at Masonboro Inlet. (Swell directed towards the surf break)


Short Range Forecast

Heavy rain (total 22mm), heaviest during Tue morning. Warm (max 28°C on Mon afternoon, min 21°C on Wed morning). Wind will be generally light.

Monday
21
Tuesday
22
Wednesday
23
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
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
E
7
0.4
SE
8
0.4
SE
8
0.4
SE
9
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.6
E
8
0.8
E
4
0.9
ESE
5
0.9
ESE
6
0.9
ESE
6
0.8
ESE
6
0.7
ESE
6
0.7
E
6
0.7
ENE
4
0.9
ENE
5
1
ENE
5
1.4
ENE
6
1.4
ENE
7
Wave Graph
Metric surfscale
Energy kJ
26
25
25
26
23
22
23
17
17
17
40
22
40
61
50
38
33
30
14
33
58
137
166
Wind (km/h)
5
N
10
NNE
10
ENE
15
ESE
15
ESE
10
ESE
10
ESE
10
ESE
10
ENE
10
ENE
15
ENE
15
ENE
20
ENE
15
E
15
ENE
10
NE
15
N
20
NNE
20
NE
20
NE
25
NNE
25
NNE
30
NNE
Wind State
cross-off
cross-off
cross
cross-on
cross-on
on
cross-on
on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
4:05AM1.01m
4:51PM1.21m
5:01AM1.06m
5:41PM1.25m
5:52AM1.12m
6:26PM1.29m
Low Tide
10:34AM0.30m
11:24PM0.32m
11:30AM0.25m
00:13AM0.25m
12:21PM0.20m
thunderstorm
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
part cloud
cloud
cloud
thunderstorm
thunderstorm
rain showers
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:58
6:58
6:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:09
7:07
7:07
 mm
1
1
4
5
2
1
1
1
2
4
1
Temp °C
25
24
27
28
27
26
26
26
26
26
25
25
25
25
24
23
22
21
24
24
23
22
21
Feels °C
29
27
29
29
28
29
29
28
29
28
27
27
26
27
26
25
23
22
24
24
22
21
19
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

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