Keaulanas Surf Break

Lat Long: 21.38° N 158.15° W

Issued: 1 pm 30 Jun 2026 (local time)

Forecast update in  hr  min

Today's Keaulanas sea temperature is
26.5° C

Slightly warmer than usual

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 (30 Jun):

  • Morning surf: Morning surf (30 Jun, local time) - 2ft (0.6m), 14s period with SSW swell.
  • Afternoon surf: Afternoon surf (30 Jun, local time) - 1.5ft (0.5m), 14s period with SW swell.
  • Evening surf: Evening surf (30 Jun, local time) - 2ft (0.6m), 15s period with SSW swell.

The current surf forecast for Keaulanas at 7PM is: 0.6m 15s primary swell from a South-southwest direction (forecast issued at 01:00pm June 30). An open ocean swell of 0.7m 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 (30 Jun)2ft (0.6m)14s
Afternoon (30 Jun)1.5ft (0.5m)14s
Evening (30 Jun)2ft (0.6m)15s

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 28°C on Tue afternoon, min 24°C on Wed night). Wind will be generally light.

Tue
30
Wednesday
1
Thursday
2
Fri
3
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
5 AM
8 AM
Rating
(10 max)
1
1
2
1
1
0
1
0
0
0
0
2
1
1
2
1
1
0
2
2
2
2
1
1
Swell
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)
0.6
SSW
14
0.5
S
14
0.5
SW
15
0.6
SSW
15
0.6
SSW
15
0.5
SW
15
0.8
SSW
13
0.7
SSW
14
0.7
SSW
14
0.7
SSW
14
0.7
SSW
14
0.7
SSW
14
0.7
SSW
14
0.7
SSW
14
0.7
SSW
14
0.7
SSW
14
0.7
SSW
14
0.6
SSW
14
0.6
SSW
14
0.5
SSW
18
0.5
SSW
18
0.5
S
18
0.5
SSW
18
0.5
SSW
18
Wave Graph
Metric surfscale
Energy kJ
143
96
107
146
154
112
201
170
180
183
183
175
166
161
163
170
178
134
121
186
184
163
180
174
Wind (km/h)
15
NE
15
NE
15
ENE
15
ENE
20
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
20
ENE
20
ENE
20
ENE
20
ENE
25
ENE
25
NE
20
ENE
15
ENE
20
ENE
20
ENE
20
ENE
Wind State
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
cross-off
cross-off
cross-off
off
off
off
off
cross-off
cross-off
High Tide
4:46PM0.72m
4:15AM0.23m
5:18PM0.71m
5:00AM0.24m
5:48PM0.69m
5:52AM0.26m
Low Tide
8:59AM0.04m
00:19AM0.15m
9:34AM0.05m
00:49AM0.15m
10:09AM0.08m
1:16AM0.14m
part cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
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>
5:54
5:54
5:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:17
7:17
7:17
7:17
 mm
Temp °C
27
28
28
26
25
25
25
25
26
27
27
25
24
24
25
25
26
26
26
25
24
24
24
24
Feels °C
29
30
29
27
26
25
25
24
24
25
26
25
23
24
25
25
25
24
25
25
24
24
24
23
Swell 1
Height (m)
Direction
Period (s)
0.6
SSW
14
0.5
S
14
0.5
S
14
0.7
NE
7
0.7
NE
7
0.8
NE
8
0.8
SSW
13
1.1
NE
8
0.7
SSW
14
0.7
SSW
14
1
NE
8
0.7
SSW
14
0.7
SSW
14
1
NE
8
0.9
NE
8
0.9
NE
8
0.7
SSW
14
0.6
SSW
14
0.6
SSW
14
0.6
SSW
13
0.6
SSW
13
0.9
NE
7
0.9
NE
7
0.9
NE
7
Energy kJ
143
96
96
51
54
90
201
138
180
183
120
175
166
111
94
94
178
134
121
116
116
91
91
91
Swell 2
Height (m)
Direction
Period (s)
0.4
SE
10
0.5
SW
14
0.5
SW
15
0.6
SSW
15
0.6
SSW
15
0.5
SW
15
0.4
SE
10
0.7
SSW
14
0.4
SE
10
0.4
SE
10
0.7
SSW
14
0.4
SE
10
0.4
SE
9
0.7
SSW
14
0.7
SSW
14
0.7
SSW
14
0.4
SSW
20
0.4
SSW
19
0.4
SSW
19
0.5
SSW
18
0.5
SSW
18
0.6
SSW
13
0.6
SSW
13
0.6
SSW
13
Energy kJ
24
96
107
146
154
112
25
170
24
24
183
23
23
161
163
170
127
125
118
186
184
116
118
118
Swell 3
Height (m)
Direction
Period (s)
0.3
SW
15
0.4
SE
10
0.4
SE
10
0.4
SSW
13
0.5
S
13
0.5
S
13
0.2
WNW
15
0.4
SE
10
0.2
S
16
0.2
S
16
0.4
SE
10
0.3
WNW
14
0.2
WNW
14
0.4
SE
9
0.3
SSW
20
0.4
SSW
20
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.5
S
18
0.5
SSW
18
0.5
SSW
18
Energy kJ
33
25
25
57
87
85
21
24
20
20
23
39
18
22
76
128
22
21
20
20
20
163
180
174
Wind waves
Height (m)
Direction
Period (s)
0.9
NE
7
0.9
NE
7
0.8
NNE
7
1
ENE
8
1.1
NE
8
1.3
ENE
8
1.1
NE
8
1.1
NE
8
1.4
ENE
8
1.1
NE
8
1.1
NE
8
1.4
ENE
8
1.3
ENE
8
1.2
ENE
8
0.9
NE
8
0.9
NE
8
0.9
NE
8
0.9
NE
8
1
NE
7
1.2
ENE
8
1.2
ENE
8
1.1
ENE
8
Energy kJ
75
71
62
122
142
206
159
159
264
138
131
226
223
187
94
94
96
94
107
165
155
147
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
1
1
1
2
1
1
1
1
2
1
1
2
1
1
1
2
2
2
2
2
2
Distance (km)
0
0
0
2
2
2
2
5
5
5
5
0
0
0
0
2
2
2
0
0
0
0
2
2
Best forecast wave conditions in Oahu
Rating
(10 max)
1
1
2
2
2
2
2
1
2
2
1
2
2
2
2
2
2
2
2
2
2
2
2
2
Best forecast wave conditions in United States
Rating
(10 max)
2
2
4
2
4
3
4
1
2
3
1
4
3
3
3
2
2
3
3
3
3
2
2
3
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
5
5
9
5
7
6
6
5
7
8
9
9
9
7
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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