Hatteras Light House surfForecast / Carolina North / USA

information circle48hr Weather and Surf, issued 1 pm Thursday 21 May 2026 EDT
Forecast update in hr  min  s Forecast update imminent
Hatteras Light House surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Hatteras Light House sea temperature is
23.4° C
(Which is normal for this time of year)

How big are the waves at Hatteras Light House today?

The current surf forecast for Hatteras Light House at 4PM is: 1.1m 5s primary swell from a South-southeast direction and 0.1m 14s secondary swell from a Southeast direction, 0.1m 14s secondary swell from a Southeast direction (forecast issued at 01:00pm May 21). The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (21 May)3ft (0.9m)6s
Afternoon (21 May)3.5ft (1.1m)5s
Evening (21 May)4ft (1.2m)5s

Table - waves today at Hatteras Light House. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 47mm), heaviest during Sat night. Warm (max 25°C on Thu afternoon, min 20°C on Fri night). Winds decreasing (fresh winds from the SSW on Thu night, calm by Fri afternoon).

Thu
21
Friday
22
Saturday
23
Sun
24
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
2 AM
5 AM
8 AM
Rating
(10 max)
0
0
0
0
0
0
0
1
1
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.9
SSE
6
1
S
5
1.2
SSE
5
1.1
S
5
1.2
S
6
1.2
SSE
6
0.9
S
6
0.8
SSE
6
0.8
SSE
6
1.3
SSE
8
1.3
SSE
8
0.8
SSE
8
0.8
SSE
8
0.8
SSE
8
0.8
SSE
8
0.8
SSE
7
0.9
SSE
8
0.9
SSE
8
1
SSE
8
1.1
SSE
5
1.2
SSE
5
1.3
SSE
6
1.4
SSE
6
1.4
SSE
6
Wave Graph
Metric surfscale
Energy kJ
55
59
75
69
88
94
54
45
46
217
197
76
76
76
64
62
95
93
110
55
73
113
150
150
Wind (km/h)
30
SSW
30
SSW
30
SSW
35
SSW
35
SSW
30
SSW
20
WSW
5
WSW
10
WSW
5
NW
15
NE
20
NE
15
NE
5
ESE
20
SSW
25
S
20
S
20
S
25
SSW
25
SSW
30
S
30
S
25
SSW
30
SSW
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
glassy
cross-on
cross-on
cross-on
on
cross-off
cross
cross-off
cross
cross-off
cross-off
cross
cross
cross-off
cross-off
High Tide
12:00PM0.83m
00:28AM1.12m
1:07PM0.84m
1:29AM1.02m
2:14PM0.86m
2:30AM0.94m
Low Tide
5:54PM-0.01m
7:03AM-0.01m
7:03PM0.06m
8:01AM0.01m
8:15PM0.11m
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
rain showers
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:52
5:52
5:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:02
8:04
8:05
8:05
2
2
1
2
4
4
1
1
4
5
5
5
5
4
Temp °C
24
24
25
25
24
25
24
23
23
22
21
20
20
22
24
24
24
25
24
24
24
24
24
24
23
22
23
23
22
23
24
26
25
25
22
20
21
25
23
23
23
25
23
23
23
23
23
23
Swell 1
Height (m)
Direction
Period (s)
0.6
SE
8
0.6
SE
8
0.1
SE
14
0.6
SE
8
0.6
SE
8
0.1
SE
14
0.9
S
6
0.8
SSE
6
0.8
SSE
6
0.7
SSE
6
0.9
SSE
8
0.8
SSE
8
0.8
SSE
8
0.8
SSE
8
0.5
ENE
8
0.6
ENE
8
0.6
E
8
0.6
E
8
0.6
E
8
0.6
E
8
0.5
E
7
0.5
E
7
0.5
E
7
0.6
E
7
Energy kJ
45
44
8
41
45
7
54
45
46
31
95
76
76
76
33
47
44
43
41
41
28
27
27
40
Swell 2
Height (m)
Direction
Period (s)
0.1
SE
15
0.1
SE
14
0.2
ESE
14
0.1
SE
14
0.1
SE
14
0.2
ESE
13
0.6
SE
8
0.6
SE
8
0.6
SE
8
0.6
SE
8
0.1
NE
5
0.3
SE
10
0.3
SE
10
0.4
NE
7
0.3
SE
9
0.3
SE
9
0.1
SE
13
0.1
SE
13
0.1
SE
13
0.1
SE
13
0.1
SE
13
0.1
SE
12
0.1
S
13
0.1
SE
12
Energy kJ
8
8
19
8
8
18
38
38
38
38
1
16
16
14
14
14
7
7
7
7
6
6
3
6
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
14
0.1
SE
14
0.1
SE
14
0.1
SE
13
0.1
SE
13
0.2
NNE
6
0.3
NE
7
0.1
SE
10
0.1
SE
13
0.1
SE
13
0.1
SE
13
0.1
SE
13
0.1
SE
12
0.1
SE
12
0.1
SE
12
Energy kJ
7
7
7
7
7
4
7
4
7
7
7
6
6
6
6
Wind waves
Height (m)
Direction
Period (s)
0.9
SSE
6
1
S
5
1.2
SSE
5
1.1
S
5
1.2
S
6
1.2
SSE
6
0.7
SW
5
1.1
S
5
0.7
SW
5
1.3
SSE
8
1.3
SSE
8
0.8
SSE
8
0.8
SSE
7
0.9
SSE
8
0.9
SSE
8
1
SSE
8
1.1
SSE
5
1.2
SSE
5
1.3
SSE
6
1.4
SSE
6
1.4
SSE
6
Energy kJ
55
59
75
69
88
94
25
65
24
217
197
64
62
95
93
110
55
73
113
150
150
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
2
1
1
1
1
2
1
1
1
1
1
1
2
1
1
1
1
1
1
2
Distance (km)
146
617
619
628
99
54
14
0
0
0
2045
2045
12
14
14
35
54
393
393
131
99
131
92
73
Best forecast wave conditions in North Carolina
Rating
(10 max)
1
2
1
2
1
1
2
1
2
2
2
2
1
1
1
2
2
Best forecast wave conditions in United States
Rating
(10 max)
2
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
2
3
3
Header Global
Rating
(10 max)
5
5
5
4
5
7
7
7
6
6
6
5
6
7
8
8
7
6
5
5
5
5
6
6
  • 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

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