Honokane Bay surfForecast / HAW – Big Island / USA

information circle48hr Weather and Surf, issued 7 pm Tuesday 19 May 2026 HST
Forecast update in hr  min  s Forecast update imminent
Honokane Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Honokane Bay sea temperature is
26.0° C
(Which is slightly warmer than usual)

How big are the waves at Honokane Bay today?

The current surf forecast for Honokane Bay at 1AM is: 1.7m 8s primary swell from a East-northeast direction and 0.3m 12s secondary swell from a North-northwest direction, 0.2m 13s secondary swell from a North-northwest direction (forecast issued at 07:00pm May 19). The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (20 May)7ft (2.2m)8s
Afternoon (20 May)7.5ft (2.3m)9s
Evening (20 May)7ft (2.2m)9s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 25°C on Wed morning, min 22°C on Thu night). Mainly fresh winds.

Tue
19
Wednesday
20
Thursday
21
Fri
22
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
ENE
8
2.1
ENE
8
1.8
ENE
8
1.7
ENE
8
1.7
ENE
8
2.1
ENE
8
2.3
ENE
8
2.3
ENE
9
2.3
ENE
9
2.2
ENE
9
2.3
ENE
9
2.2
ENE
9
2.3
ENE
8
2.3
ENE
9
2.3
ENE
9
2.3
ENE
9
2.3
ENE
9
2.4
ENE
9
2.4
ENE
9
2.3
ENE
9
2.2
ENE
9
2.1
ENE
9
2.1
ENE
9
2.1
ENE
9
Wave Graph
Metric surfscale
Energy kJ
437
547
459
422
412
560
720
773
809
741
790
727
755
795
813
832
832
858
887
793
730
671
684
629
Wind (km/h)
25
E
25
E
25
E
25
E
30
E
30
E
30
E
30
E
30
E
35
E
30
E
35
E
35
E
30
E
35
E
35
E
35
ENE
40
ENE
35
E
30
E
30
E
30
E
30
ENE
30
ENE
cross-on
cross-on
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
High Tide
4:31AM0.41m
6:43PM0.93m
5:51AM0.38m
7:40PM0.87m
8:00AM0.39m
Low Tide
1:17AM0.35m
10:42AM0.09m
2:34AM0.34m
11:35AM0.18m
3:37AM0.30m
12:45PM0.29m
thunderstorm
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
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>
6:52
6:53
6:53
6:53
1
Temp °C
25
24
24
24
23
24
25
25
24
24
23
23
23
24
24
25
24
23
23
23
22
23
24
24
24
23
23
23
21
22
23
23
21
21
20
20
20
21
20
21
20
19
19
20
18
19
20
21
Swell 1
Height (m)
Direction
Period (s)
0.2
NNW
12
0.2
NNW
12
0.3
NNW
13
0.2
NNW
11
0.3
NNW
11
0.4
NW
12
0.4
NNW
12
0.4
NNW
12
0.4
NNW
12
0.4
NNW
11
0.3
NNW
11
0.3
NNW
11
0.3
NNW
11
0.3
NNW
11
0.3
NNW
10
0.2
NNW
10
0.2
NNW
10
0.2
NNW
10
0.2
NNW
10
0.2
NNW
10
0.2
NNW
10
0.2
NNW
9
0.2
NNW
9
0.2
NNW
10
Energy kJ
14
14
33
12
23
34
56
56
45
40
23
23
22
22
21
10
10
10
9
9
9
9
9
11
Swell 2
Height (m)
Direction
Period (s)
0.1
SW
14
0.1
SW
14
0.1
SW
14
0.2
NNW
13
0.2
NNW
13
0.1
SW
16
0.1
SW
16
0.1
SW
16
0.1
SW
13
0.1
SW
16
0.1
SW
14
0.1
SW
15
0.1
SW
15
0.1
SW
15
0.1
SW
14
0.1
SW
14
0.1
SW
15
0.1
SW
15
0.1
SW
14
0.1
S
14
0.1
S
14
0.1
S
14
0.1
S
14
0.1
S
13
Energy kJ
7
7
7
17
17
10
10
10
7
10
8
8
8
8
8
8
8
8
8
4
4
4
4
4
Swell 3
Height (m)
Direction
Period (s)
0.1
N
15
0.1
N
14
0.1
S
16
0.1
SW
13
0.1
SW
16
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
SW
16
Energy kJ
4
4
5
7
10
7
7
7
10
Wind waves
Height (m)
Direction
Period (s)
2
ENE
8
2.1
ENE
8
1.8
ENE
8
1.7
ENE
8
1.7
ENE
8
2.1
ENE
8
2.3
ENE
8
2.3
ENE
9
2.3
ENE
9
2.2
ENE
9
2.3
ENE
9
2.2
ENE
9
2.3
ENE
8
2.3
ENE
9
2.3
ENE
9
2.3
ENE
9
2.3
ENE
9
2.4
ENE
9
2.4
ENE
9
2.3
ENE
9
2.2
ENE
9
2.1
ENE
9
2.1
ENE
9
2.1
ENE
9
Energy kJ
437
547
459
422
412
560
720
773
809
741
790
727
755
795
813
832
832
858
887
793
730
671
684
629
Nearest Offshore or Glassy
Rating
(10 max)
1
2
2
2
1
2
1
1
1
1
1
1
1
1
1
1
2
1
1
1
2
1
1
1
Distance (km)
89
66
66
84
66
66
92
57
57
57
66
66
69
57
57
57
66
66
57
57
69
57
66
69
Best forecast wave conditions in Big Island
Rating
(10 max)
2
2
2
2
2
1
1
2
2
2
1
1
1
1
2
2
2
2
2
3
1
1
Best forecast wave conditions in United States
Rating
(10 max)
4
4
5
5
3
3
1
1
3
3
3
3
3
1
3
1
4
3
3
3
3
3
3
3
Header Global
Rating
(10 max)
5
5
4
4
4
5
5
5
4
5
5
5
5
4
4
4
5
7
7
8
6
5
5
5
  • 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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