Kohala Lighthouse surfForecast / HAW – Big Island / USA

information circle48hr Weather and Surf, issued 7 pm Saturday 23 May 2026 HST
Forecast update in hr  min  s Forecast update imminent
Kohala Lighthouse surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kohala Lighthouse sea temperature is
25.9° C
(Which is slightly warmer than usual)

How big are the waves at Kohala Lighthouse today?

The current surf forecast for Kohala Lighthouse at 1AM is: 1.9m 8s primary swell from a Northeast direction and 0.4m 15s secondary swell from a Northwest direction, 0.2m 10s secondary swell from a North-northwest direction (forecast issued at 07:00pm May 23). The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (24 May)6ft (1.9m)8s
Afternoon (24 May)6.5ft (2.0m)9s
Evening (24 May)6ft (1.9m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 24°C on Sun morning, min 23°C on Sat night). Mainly fresh winds.

Sat
23
Sunday
24
Monday
25
Tue
26
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
11 AM
2 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
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)
2.2
NE
8
2.1
NE
8
1.9
NE
8
1.9
NE
8
1.9
NE
8
1.9
NE
8
2
NE
8
2
NE
9
2
NE
9
1.9
NE
8
1.9
NE
8
1.9
NE
8
1.9
NE
8
1.8
NE
8
1.8
NE
8
1.9
NE
8
1.8
NE
8
1.8
NE
8
1.7
ENE
8
1.7
ENE
8
1.7
ENE
8
1.8
ENE
8
1.8
ENE
7
1.9
ENE
7
Wave Graph
Metric surfscale
Energy kJ
698
613
534
490
490
490
567
580
580
523
479
497
456
418
418
434
398
388
322
314
314
372
362
382
Wind (km/h)
40
ENE
35
E
35
E
35
E
30
E
35
ENE
35
ENE
35
ENE
35
ENE
40
ENE
35
E
35
E
35
E
35
E
35
ENE
35
ENE
35
ENE
30
E
30
E
35
E
35
E
40
E
40
E
35
E
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
High Tide
9:39PM0.69m
11:45AM0.53m
10:27PM0.63m
12:32PM0.63m
11:11PM0.57m
1:08PM0.72m
Low Tide
5:04AM0.19m
4:36PM0.40m
5:31AM0.16m
6:09PM0.40m
5:56AM0.13m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:43
5:43
5:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:55
6:55
6:55
6:57
Temp °C
24
23
23
23
23
23
24
24
24
24
23
23
23
23
24
24
24
23
23
23
23
23
24
24
19
18
19
19
19
19
20
20
20
19
19
19
19
19
20
19
20
20
19
20
20
19
19
20
Swell 1
Height (m)
Direction
Period (s)
0.3
NNW
16
0.4
NW
16
0.4
NW
15
0.4
NW
15
1.9
NE
8
0.4
NW
13
0.4
NW
13
0.4
NW
13
0.4
NW
12
0.4
NW
12
0.4
NW
12
0.4
NW
12
0.4
NW
12
0.2
NNW
11
0.2
NNW
11
0.2
NNW
11
0.2
NNW
11
0.2
NNW
11
0.2
NNW
11
0.2
NNW
10
0.2
NNW
10
0.2
NNW
10
0.1
NW
10
0.1
NW
10
Energy kJ
51
64
57
54
490
46
44
43
39
37
37
36
35
12
12
12
12
11
11
11
10
10
4
4
Swell 2
Height (m)
Direction
Period (s)
0.2
NNW
10
0.2
NNW
10
0.2
NNW
10
0.2
NNW
10
0.4
NW
14
0.1
NW
10
0.1
NW
10
0.1
NW
10
0.4
NW
11
0.4
NW
10
0.1
N
13
0.1
N
13
0.1
N
13
Energy kJ
11
11
10
10
51
4
4
4
30
28
4
3
3
Swell 3
Height (m)
Direction
Period (s)
0.1
S
16
0.4
NW
10
0.4
NW
10
0.1
S
21
0.2
NNW
10
0.1
N
21
Energy kJ
5
27
27
9
10
8
Wind waves
Height (m)
Direction
Period (s)
2.2
NE
8
2.1
NE
8
1.9
NE
8
1.9
NE
8
1.9
NE
8
2
NE
8
2
NE
9
2
NE
9
1.9
NE
8
1.9
NE
8
1.9
NE
8
1.9
NE
8
1.8
NE
8
1.8
NE
8
1.9
NE
8
1.8
NE
8
1.8
NE
8
1.7
ENE
8
1.7
ENE
8
1.7
ENE
8
1.8
ENE
8
1.8
ENE
7
1.9
ENE
7
Energy kJ
698
613
534
490
490
567
580
580
523
479
497
456
418
418
434
398
388
322
314
314
372
362
382
Nearest Offshore or Glassy
Rating
(10 max)
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
57
57
57
57
57
57
57
57
69
57
57
57
57
57
57
57
57
57
57
57
57
57
76
76
Best forecast wave conditions in Big Island
Rating
(10 max)
2
2
1
1
2
1
1
1
2
1
1
1
2
1
1
1
1
1
1
1
1
1
2
Best forecast wave conditions in United States
Rating
(10 max)
2
2
3
2
2
1
1
2
2
2
1
3
2
2
2
1
2
2
2
3
3
1
3
2
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
4
4
5
4
4
4
4
4
4
6
9
9
9
9
8
8
  • 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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