Keaulanas Surf Break

Lat Long: 21.38° N 158.15° W

Issued: 7 am 15 Jun 2026 (local time)

Forecast update in  hr  min

Today's Keaulanas sea temperature is
26.1° 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 (15 Jun):

  • Morning surf: Morning surf (15 Jun, local time) - 4.5ft (1.4m), 16s period with SSW swell.
  • Afternoon surf: Afternoon surf (15 Jun, local time) - 4.5ft (1.3m), 16s period with SSW swell.
  • Evening surf: Evening surf (15 Jun, local time) - 4.5ft (1.3m), 16s period with SSW swell.

The current surf forecast for Keaulanas at 12PM is: 1.4m 16s primary swell from a South-southwest direction (forecast issued at 07:00am June 15). An open ocean swell of 0.4m 12s is not directed at the surf break, a second open ocean swell of 0.6m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (HST) & DateWave HeightWave Period
Morning (15 Jun)4.5ft (1.4m)16s
Afternoon (15 Jun)4.5ft (1.3m)16s
Evening (15 Jun)4.5ft (1.3m)16s

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 27°C on Mon afternoon, min 23°C on Mon night). Wind will be generally light.

Monday
15
Tuesday
16
Wednesday
17
Thu
18
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)
4
4
2
2
3
3
2
3
3
3
3
3
3
3
2
2
3
3
2
3
2
3
3
3
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)
1.4
SSW
17
1.4
SSW
16
1.4
SSW
16
1.3
SSW
16
1.3
SSW
16
1.3
SSW
16
1.3
SSW
15
1.3
SSW
15
1.3
SSW
15
1.3
SSW
15
1.3
SSW
14
1.1
SSW
14
1.1
SSW
14
1.1
SSW
14
1
SSW
14
1
SSW
14
1
SSW
13
1
SSW
13
1
SSW
13
1
S
13
0.8
S
17
0.9
SSW
13
0.9
S
16
0.8
S
16
Wave Graph
Metric surfscale
Energy kJ
1061
1011
986
793
783
763
725
696
678
669
660
529
521
507
407
395
384
378
378
361
380
290
407
321
Wind (km/h)
15
NE
15
ENE
15
ENE
20
E
20
ENE
20
ENE
15
ENE
15
ENE
10
ENE
10
ENE
10
E
10
E
10
ENE
10
NE
10
E
10
ENE
5
NE
5
E
5
S
0
S
10
SE
5
ESE
5
E
5
ENE
Wind State
off
off
cross-off
cross-off
off
off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
off
off
cross-off
cross-on
glassy
cross
cross-off
glassy
glassy
High Tide
3:18AM0.21m
4:44PM0.85m
4:15AM0.21m
5:29PM0.82m
5:16AM0.22m
6:14PM0.78m
Low Tide
8:50AM-0.04m
00:26AM0.12m
9:37AM-0.02m
1:11AM0.12m
10:25AM0.03m
1:54AM0.11m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:50
5:50
5:50
5:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:15
7:15
7:15
7:15
 mm
Temp °C
23
24
26
27
27
25
25
24
23
24
26
26
26
25
24
24
24
24
25
26
25
25
25
24
Feels °C
24
24
25
25
26
24
25
25
24
25
27
27
27
26
25
26
26
26
27
29
27
28
28
27
Swell 1
Height (m)
Direction
Period (s)
1.4
SSW
17
1.4
SSW
16
1.4
SSW
16
1.3
SSW
16
1.3
SSW
16
1.3
SSW
16
1.3
SSW
15
1.3
SSW
15
1.3
SSW
15
1.3
SSW
15
1.3
SSW
14
1.1
SSW
14
1.1
SSW
14
1.1
SSW
14
1
SSW
14
1
SSW
14
1
SSW
13
1
SSW
13
1
SSW
13
1
S
13
0.9
SSW
13
0.9
SSW
13
0.9
S
16
0.8
SSW
13
Energy kJ
1061
1011
986
793
783
763
725
696
678
669
660
529
521
507
407
395
384
378
378
361
286
290
407
218
Swell 2
Height (m)
Direction
Period (s)
0.4
SSE
12
0.4
SSE
12
0.4
SSE
12
0.4
SSE
12
0.3
SSE
12
0.3
SSE
11
0.4
NW
12
0.4
NW
12
0.6
NE
6
0.6
NE
9
0.5
NE
9
0.5
NE
9
0.6
NE
9
0.6
NE
9
0.5
NE
8
0.5
NW
10
0.5
NW
10
0.6
S
18
0.7
S
18
0.7
S
18
0.8
S
17
0.7
S
16
0.8
SSW
12
0.8
S
16
Energy kJ
47
47
46
46
26
25
34
49
25
55
40
39
49
46
35
53
51
221
298
298
380
258
198
321
Swell 3
Height (m)
Direction
Period (s)
0.2
SSW
11
0.2
SSW
11
0.2
SSW
11
0.2
SSW
11
0.3
NW
13
0.2
SSW
11
0.3
SSE
11
0.3
SW
11
0.4
NW
12
0.4
NW
12
0.4
NW
11
0.5
NW
11
0.5
NW
11
0.5
NW
11
0.5
NW
11
0.5
NE
8
0.5
S
18
0.5
NW
10
0.5
NW
10
0.5
NW
10
0.6
NW
10
0.6
NW
10
0.6
NW
10
0.6
NW
10
Energy kJ
11
12
11
11
27
11
25
18
50
47
42
58
58
57
56
35
155
50
50
49
63
63
63
63
Wind waves
Height (m)
Direction
Period (s)
0.5
NNE
7
0.6
NNE
7
0.6
NNE
7
0.6
NE
7
0.7
NE
7
0.7
NE
4
0.7
NE
5
0.6
NE
6
0.6
ENE
6
0.7
ENE
6
0.6
ENE
8
Energy kJ
27
32
32
37
45
17
25
24
29
32
54
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
4
3
3
3
3
3
3
3
3
3
3
2
2
3
3
1
3
3
3
3
3
Distance (km)
0
0
2
2
0
0
2
0
0
0
0
0
0
0
0
0
0
0
23
0
2
0
0
0
Best forecast wave conditions in Oahu
Rating
(10 max)
4
4
4
4
3
3
3
3
3
3
3
3
3
3
2
3
3
3
3
3
3
3
3
3
Best forecast wave conditions in United States
Rating
(10 max)
4
4
4
4
4
4
4
4
3
3
4
3
4
4
4
3
4
3
4
4
4
4
3
3
Header Global
Rating
(10 max)
7
5
5
5
5
5
5
5
4
4
4
4
5
5
7
4
4
4
5
6
9
7
6
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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