Keaulanas Surf Break
Lat Long: 21.38° N 158.15° W

Keaulanas 48 hour detailed Surf Forecast

Weather Forecast for Keaulanas

Issued: 7 am 08 Jun 2026 (local time)

Forecast update in  hr  min

Today's Keaulanas sea temperature is
25.6° C

Normal for this time of year

Keaulanas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Keaulanas today (08 Jun):

  • Morning surf: Morning surf (08 Jun, local time) - 2ft (0.6m), 19s period with S swell.
  • Afternoon surf: Afternoon surf (08 Jun, local time) - 2.5ft (0.7m), 18s period with S swell.
  • Evening surf: Evening surf (08 Jun, local time) - 2ft (0.6m), 18s period with S swell.

The current surf forecast for Keaulanas at 12PM is: 0.7m 18s primary swell from a South direction and 0.5m 13s secondary swell from a South direction (forecast issued at 07:00am June 08). An open ocean swell of 1.1m 7s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.

Time (HST) & DateWave HeightWave Period
Morning (08 Jun)2ft (0.6m)19s
Afternoon (08 Jun)2.5ft (0.7m)18s
Evening (08 Jun)2ft (0.6m)18s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 26°C on Mon morning, min 24°C on Mon morning). Wind will be generally light.

Monday
8
Tuesday
9
Wednesday
10
Thu
11
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)
2
2
2
0
0
0
0
1
2
1
0
0
0
0
0
1
1
0
0
0
0
0
1
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
S
19
0.6
S
19
0.7
S
18
0.7
S
18
0.7
S
18
0.6
S
18
0.4
WNW
15
0.6
S
16
0.6
S
16
0.6
S
16
0.5
S
12
0.5
S
12
0.4
S
11
0.4
S
11
0.4
S
15
0.4
S
15
0.4
S
15
0.4
WNW
12
0.4
WNW
12
0.4
S
14
0.4
S
14
0.4
S
13
0.4
S
13
0.4
S
13
Wave Graph
Metric surfscale
Energy kJ
361
267
311
307
307
222
84
190
188
188
69
67
39
38
69
68
68
56
56
65
60
56
55
55
Wind (km/h)
20
ENE
20
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
20
ENE
20
ENE
20
ENE
25
ENE
25
E
25
ENE
20
ENE
20
ENE
15
ENE
15
ENE
20
ENE
20
E
15
E
20
ENE
20
ENE
15
ENE
15
ENE
Wind State
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
High Tide
11:34AM0.40m
9:33PM0.47m
12:20PM0.50m
10:26PM0.41m
1:02PM0.60m
11:25PM0.34m
Low Tide
4:28AM0.11m
4:00PM0.33m
4:55AM0.08m
6:07PM0.33m
5:25AM0.05m
7:46PM0.29m
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:48
5:48
5:48
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:13
7:14
7:14
7:14
 mm
Temp °C
24
24
26
26
26
24
24
24
24
24
26
26
26
24
24
24
24
24
26
26
26
25
24
24
Feels °C
24
24
25
24
24
23
23
23
24
23
25
24
24
23
24
24
24
24
26
25
25
24
24
24
Swell 1
Height (m)
Direction
Period (s)
0.7
S
19
0.6
S
19
0.7
S
18
0.7
S
18
0.7
S
18
0.6
S
18
0.5
S
17
0.6
S
16
0.9
NE
7
0.8
ENE
7
0.8
ENE
7
0.5
S
16
0.4
S
11
0.4
S
11
0.7
NE
7
0.7
NE
7
0.4
S
11
0.4
S
11
0.6
NE
8
0.4
WNW
12
0.6
NE
8
0.4
NW
11
0.4
NW
11
0.6
ENE
7
Energy kJ
361
267
311
307
307
222
154
190
71
64
66
129
39
38
56
56
37
37
46
54
45
31
30
37
Swell 2
Height (m)
Direction
Period (s)
0.4
SSW
12
0.4
S
13
0.5
S
13
0.3
S
11
0.4
S
11
0.4
S
13
0.4
S
12
0.5
S
12
0.6
S
16
0.6
S
16
0.5
S
16
0.5
S
12
0.4
SSE
16
0.4
SSE
16
0.4
S
15
0.4
S
11
0.4
S
15
0.4
WNW
12
0.4
WNW
12
0.4
S
14
0.4
WNW
11
0.4
S
13
0.4
S
13
0.4
NW
11
Energy kJ
47
55
88
20
39
53
47
71
188
188
131
67
84
80
69
37
68
56
56
65
51
56
55
30
Swell 3
Height (m)
Direction
Period (s)
0.3
SE
5
0.4
S
18
0.4
NW
16
0.3
S
13
0.2
S
13
0.3
WNW
15
0.4
WNW
15
0.4
NW
15
0.5
S
12
0.5
S
12
0.5
S
12
0.3
WNW
13
0.3
WNW
13
0.4
SE
6
0.4
S
11
0.4
S
15
0.4
NW
12
0.4
SSE
15
0.4
S
11
0.3
S
10
0.4
S
14
0.3
S
10
0.3
S
10
0.4
S
13
Energy kJ
4
98
65
31
14
42
84
54
71
71
69
35
35
9
37
68
37
71
37
19
60
18
18
55
Wind waves
Height (m)
Direction
Period (s)
0.9
NE
7
1
NE
7
1.1
NE
7
1.1
NE
7
1
NE
7
0.9
NE
7
0.9
NE
7
0.9
NE
7
1.3
E
7
1.2
E
8
1.2
E
8
0.9
ENE
7
1
ENE
7
0.9
NE
7
0.6
NE
8
0.7
NE
8
1.1
E
8
0.6
NE
8
0.6
NE
8
0.6
NE
8
1
E
8
Energy kJ
84
97
105
102
96
84
67
69
183
164
168
84
99
77
45
59
145
45
45
45
114
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
1
1
1
2
2
2
2
1
2
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
0
0
0
6
6
6
2
2
0
2
2
2
11
6
2
0
0
2
2
2
2
2
0
2
Best forecast wave conditions in Oahu
Rating
(10 max)
2
2
2
2
2
1
2
2
2
2
1
2
1
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
4
2
2
3
3
4
4
4
4
4
1
3
4
5
4
5
4
2
1
4
4
4
4
4
Header Global
Rating
(10 max)
5
6
6
9
9
8
7
6
5
5
5
5
5
5
6
9
9
9
9
9
8
6
8
7
  • 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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