Kohala Lighthouse surfForecast / HAW – Big Island / USA

information circle48hr Weather and Surf, issued 7 am Thursday 28 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
25.8° C
(Which is slightly warmer than usual)

How big are the waves at Kohala Lighthouse today (28 May):

  • Morning surf: Morning surf (28 May, local time) - 4.5ft (1.4m), 7s period with ENE swell.
  • Afternoon surf: Afternoon surf (28 May, local time) - 5ft (1.6m), 7s period with ENE swell.
  • Evening surf: Evening surf (28 May, local time) - 4.5ft (1.4m), 7s period with ENE swell.

The current surf forecast for Kohala Lighthouse at 1PM is: 1.6m 7s primary swell from a East-northeast direction and 0.4m 12s secondary swell from a North direction, 0.3m 13s secondary swell from a North-northeast direction (forecast issued at 07:00am May 28). The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (28 May)4.5ft (1.4m)7s
Afternoon (28 May)5ft (1.6m)7s
Evening (28 May)4.5ft (1.4m)7s

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 Thu morning, min 23°C on Thu morning). Mainly fresh winds.

Thursday
28
Friday
29
Saturday
30
Sun
31
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
2 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)
1.4
ENE
7
1.4
ENE
7
1.5
ENE
7
1.7
ENE
7
1.5
ENE
7
1.4
ENE
7
1.4
ENE
7
1.2
E
7
1.4
ENE
7
1.4
ENE
7
1.7
ENE
7
1.7
ENE
7
1.5
ENE
7
1.3
ENE
8
1.2
ENE
8
1.2
ENE
7
1.4
ENE
7
1.4
ENE
8
1.4
ENE
8
1.4
ENE
8
1.3
ENE
8
1.3
ENE
8
1.3
ENE
8
1.1
NE
8
Wave Graph
Metric surfscale
Energy kJ
208
208
229
277
217
186
197
150
214
208
271
261
249
199
174
157
208
220
214
226
191
191
181
136
Wind (km/h)
25
E
30
ENE
30
ENE
35
ENE
35
ENE
30
E
30
E
30
E
30
ENE
30
ENE
30
ENE
30
E
25
E
30
E
25
E
25
E
25
E
25
E
30
ENE
25
ENE
25
E
25
E
25
E
20
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
2:12PM0.83m
1:03AM0.44m
2:44PM0.86m
1:37AM0.42m
3:16PM0.88m
Low Tide
6:45AM0.09m
9:01PM0.33m
7:12AM0.08m
9:43PM0.32m
7:41AM0.06m
10:22PM0.31m
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:43
5:43
5:43
5:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:58
6:58
6:58
6:59
Temp °C
23
23
24
24
24
23
23
23
23
23
23
24
24
23
23
23
23
23
24
24
24
24
23
23
21
20
21
20
20
20
20
20
20
20
20
21
21
20
21
21
21
21
22
22
23
23
22
22
Swell 1
Height (m)
Direction
Period (s)
0.4
N
12
0.4
NNE
13
0.4
NNE
13
0.4
N
12
0.4
N
11
0.6
N
12
0.5
N
12
0.7
NNE
8
0.5
N
10
0.7
N
11
0.6
N
11
0.6
N
11
0.6
N
11
0.6
N
10
0.6
NNE
10
0.5
NNE
10
0.5
N
10
0.4
NNE
10
0.4
NNE
10
0.4
NNE
10
0.4
NNE
10
0.4
NNE
9
0.4
NNW
10
0.7
E
8
Energy kJ
49
53
55
42
41
103
71
56
53
112
83
85
82
74
77
56
50
33
32
31
31
28
33
58
Swell 2
Height (m)
Direction
Period (s)
0.3
NW
13
0.3
NW
13
0.3
NW
13
0.3
NNE
13
0.4
NW
13
0.4
NW
12
0.3
NNE
14
0.5
N
10
0.4
NNE
13
0.4
NW
12
0.4
NW
12
0.4
NW
12
0.4
NW
12
0.4
NW
12
0.4
NW
12
0.4
NW
11
0.4
NW
11
0.4
NW
11
0.4
NW
11
0.3
NNW
11
0.3
NNW
10
0.4
NNW
10
0.3
NNE
10
0.4
NNW
10
Energy kJ
27
27
28
35
40
39
39
53
55
37
37
36
35
35
35
33
31
30
30
22
21
33
18
32
Swell 3
Height (m)
Direction
Period (s)
0.2
NNW
16
0.2
NNW
16
0.1
NW
16
0.3
NW
13
0.3
NNE
14
0.1
W
12
0.3
NW
12
0.3
NNE
14
0.4
NW
12
0.1
SW
14
0.3
NNE
13
0.1
SW
18
0.1
SW
18
0.1
SW
12
0.1
SW
14
0.1
SW
12
0.1
SW
12
0.1
SW
16
0.1
SW
16
0.1
SW
16
0.1
SW
16
0.1
SW
13
0.1
SW
14
0.2
NNE
9
Energy kJ
25
25
10
27
36
3
23
37
37
7
33
12
12
6
8
6
6
10
10
10
10
7
7
8
Wind waves
Height (m)
Direction
Period (s)
1.4
ENE
7
1.4
ENE
7
1.5
ENE
7
1.7
ENE
7
1.5
ENE
7
1.4
ENE
7
1.4
ENE
7
1.2
E
7
1.4
ENE
7
1.4
ENE
7
1.7
ENE
7
1.7
ENE
7
1.5
ENE
7
1.3
ENE
8
1.2
ENE
8
1.2
ENE
7
1.4
ENE
7
1.4
ENE
8
1.4
ENE
8
1.4
ENE
8
1.3
ENE
8
1.3
ENE
8
1.3
ENE
8
1.1
NE
8
Energy kJ
208
208
229
277
217
186
197
150
214
208
271
261
249
199
174
157
208
220
214
226
191
191
181
136
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
2
2
2
2
2
3
3
3
3
3
3
3
3
2
2
2
2
2
2
Distance (km)
33
57
57
76
57
73
73
73
73
73
73
81
73
73
73
71
73
71
73
91
73
73
69
71
Best forecast wave conditions in Big Island
Rating
(10 max)
2
2
1
1
2
3
3
3
2
2
2
3
3
3
3
3
1
1
1
2
2
2
Best forecast wave conditions in United States
Rating
(10 max)
3
4
4
4
4
4
4
4
4
5
3
3
3
3
3
4
3
3
3
3
3
3
4
4
Header Global
Rating
(10 max)
9
7
7
7
5
6
5
5
5
4
5
5
5
5
5
5
6
8
7
7
7
7
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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