Halawa surfForecast / HAW – Molokai / USA

information circle48hr Weather and Surf, issued 1 pm Wednesday 20 May 2026 HST
Forecast update in hr  min  s Forecast update imminent
Halawa surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Halawa sea temperature is
25.3° C
(Which is normal for this time of year)

How big are the waves at Halawa today?

The current surf forecast for Halawa at 10PM is: 2.5m 8s primary swell from a East-northeast direction and 0.6m 11s secondary swell from a North-northwest direction (forecast issued at 01:00pm May 20). An open ocean swell of 0.3m 14s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (20 May)2.5ft (0.7m)10s
Afternoon (20 May)8ft (2.5m)8s
Evening (20 May)8ft (2.5m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 2mm), mostly falling on Sat morning. Warm (max 24°C on Wed afternoon, min 22°C on Thu night). Mainly strong winds.

Wed
20
Thursday
21
Friday
22
Sat
23
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
0
0
0
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)
0.7
NNW
10
2.5
ENE
8
2.5
ENE
8
2.5
ENE
8
0.6
NNW
11
0.4
NNW
11
2.5
ENE
8
2.5
ENE
8
2.5
ENE
8
2.5
ENE
8
3
ENE
8
3
ENE
8
3
ENE
8
3
ENE
9
2.5
ENE
9
2.5
ENE
9
2.5
ENE
9
2.5
ENE
8
2.5
ENE
8
2.5
ENE
8
2.5
ENE
8
2.5
ENE
8
2.5
ENE
8
2.5
ENE
8
Wave Graph
Metric surfscale
Energy kJ
90
847
915
962
75
44
893
916
939
1003
1140
1194
1121
1098
1048
975
885
870
919
887
817
798
798
817
Wind (km/h)
35
E
35
ENE
35
ENE
35
ENE
40
E
40
E
40
E
35
E
40
E
40
ENE
40
ENE
40
ENE
40
E
35
ENE
35
ENE
35
ENE
35
ENE
40
ENE
40
ENE
40
ENE
35
ENE
35
ENE
35
ENE
40
ENE
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross
cross
cross
cross
cross
cross
High Tide
6:27PM0.89m
4:18AM0.40m
7:24PM0.83m
6:43AM0.38m
8:18PM0.78m
Low Tide
10:16AM0.07m
2:39AM0.40m
11:04AM0.16m
3:38AM0.35m
12:06PM0.27m
4:12AM0.31m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:46
5:46
5:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:59
7:00
7:00
7:00
1
Temp °C
24
24
23
23
23
23
23
23
23
23
23
23
23
23
22
23
23
23
23
23
23
23
23
23
21
21
20
20
19
18
18
19
18
18
18
18
18
18
17
18
18
18
18
18
19
18
19
18
Swell 1
Height (m)
Direction
Period (s)
0.7
NNW
10
0.7
NNW
10
0.5
NNW
11
0.6
NNW
11
0.6
NNW
11
0.4
NNW
11
0.4
NNW
10
0.4
NNW
10
0.3
NNW
10
0.4
NW
10
0.4
NW
10
0.4
NW
10
0.4
NW
10
0.4
NW
9
0.4
NW
10
0.4
NW
10
0.4
NW
10
0.4
NNW
10
0.4
NNW
11
0.5
NW
11
0.5
NW
11
0.5
NW
11
0.5
NW
11
0.5
NW
11
Energy kJ
90
92
66
75
75
44
42
34
19
24
24
24
24
23
25
25
25
41
45
57
57
57
56
55
Swell 2
Height (m)
Direction
Period (s)
0.4
SSW
16
0.4
SW
16
0.2
SSW
14
0.2
SSW
16
0.3
SSW
14
0.3
SSW
16
0.4
SW
16
0.3
SSW
16
0.2
SSW
16
0.2
SSW
16
0.2
SSW
15
0.3
SSW
15
0.3
SSW
15
0.2
SSW
15
0.2
SSW
15
0.2
SSW
15
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.2
SSW
17
0.3
SSW
16
0.2
SSW
16
0.3
NNW
18
Energy kJ
99
64
18
26
36
49
64
50
24
25
22
43
42
21
21
21
20
20
19
18
29
52
26
61
Swell 3
Height (m)
Direction
Period (s)
0.3
SW
16
0.3
SW
16
0.2
SSW
16
0.2
SSW
13
0.1
SW
18
0.3
NW
9
0.2
WNW
9
0.2
WNW
9
0.1
NW
9
0.2
SSW
13
0.1
S
12
0.1
S
12
0.1
SW
12
0.1
SW
12
0.1
S
12
0.1
S
12
0.2
SSW
18
0.2
SSW
18
0.2
SSW
18
0.2
SSW
18
0.2
SSW
13
0.2
S
13
0.2
NNW
18
0.2
SSW
16
Energy kJ
41
41
26
17
12
13
8
8
3
17
3
3
6
6
3
3
31
31
30
30
17
14
32
25
Wind waves
Height (m)
Direction
Period (s)
2.3
E
8
2.5
ENE
8
2.5
ENE
8
2.5
ENE
8
3
ENE
8
3
ENE
8
2.5
ENE
8
2.5
ENE
8
2.5
ENE
8
2.5
ENE
8
3
ENE
8
3
ENE
8
3
ENE
8
3
ENE
9
2.5
ENE
9
2.5
ENE
9
2.5
ENE
9
2.5
ENE
8
2.5
ENE
8
2.5
ENE
8
2.5
ENE
8
2.5
ENE
8
2.5
ENE
8
2.5
ENE
8
Energy kJ
701
847
915
962
984
1003
893
916
939
1003
1140
1194
1121
1098
1048
975
885
870
919
887
817
798
798
817
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
3
1
1
1
1
1
1
2
1
1
1
1
1
1
Distance (km)
34
29
29
29
33
33
31
31
56
31
3718
33
169
33
33
33
56
186
181
33
29
29
29
31
Best forecast wave conditions in Molokai
Rating
(10 max)
Best forecast wave conditions in United States
Rating
(10 max)
1
1
1
3
3
4
3
2
3
1
4
3
4
3
2
2
2
2
2
2
2
2
2
1
Header Global
Rating
(10 max)
5
5
5
5
5
5
4
5
4
4
5
7
8
7
6
5
5
6
7
7
8
8
7
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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