Waimanalo Surf Break

Lat Long: 21.35° N 157.70° W

Issued: 7 pm 05 Jul 2026 (local time)

Forecast update in  hr  min

Today's Waimanalo sea temperature is
26.3° C

Normal for this time of year

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


How big are the waves at Waimanalo today (06 Jul):

  • Morning surf: Morning surf (06 Jul, local time) - 7ft (2.1m), 7s period with ENE swell.
  • Afternoon surf: Afternoon surf (06 Jul, local time) - 7ft (2.2m), 8s period with ENE swell.
  • Evening surf: Evening surf (06 Jul, local time) - 7ft (2.1m), 8s period with ENE swell.

The current surf forecast for Waimanalo at 1AM is: 1.9m 7s primary swell from a East-northeast direction and 0.1m 10s secondary swell from a Northwest direction (forecast issued at 07:00pm July 05). An open ocean swell of 0.4m 16s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (HST) & DateWave HeightWave Period
Morning (06 Jul)7ft (2.1m)7s
Afternoon (06 Jul)7ft (2.2m)8s
Evening (06 Jul)7ft (2.1m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Tue morning. Warm (max 25°C on Mon afternoon, min 24°C on Sun night). Mainly strong winds.

Sun
5
Monday
6
Tuesday
7
Wed
8
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 Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2
ENE
7
1.9
ENE
7
1.9
ENE
7
1.9
ENE
7
2
ENE
7
2
ENE
7
2.2
ENE
7
2.3
ENE
8
2.2
ENE
8
2.1
ENE
8
2.1
ENE
8
2.1
ENE
8
2.1
ENE
8
2.1
ENE
8
2.2
ENE
8
2.1
ENE
8
2.1
ENE
8
2.1
ENE
7
2.2
ENE
7
2.2
ENE
7
2.2
ENE
8
2.2
ENE
7
2
ENE
8
2.1
ENE
7
Wave Graph
Metric surfscale
Energy kJ
395
376
376
366
400
400
542
600
546
468
508
468
480
522
560
504
480
482
522
516
557
498
428
456
Wind (km/h)
35
ENE
35
ENE
35
ENE
40
ENE
35
ENE
40
ENE
40
ENE
40
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
40
ENE
35
ENE
35
ENE
35
ENE
40
ENE
40
ENE
40
ENE
35
ENE
35
ENE
35
ENE
35
ENE
Wind State
on
on
on
on
cross-on
on
on
on
on
on
on
cross-on
cross-on
on
on
on
on
on
on
cross-on
cross-on
on
cross-on
on
High Tide
6:18PM0.54m
7:34AM0.29m
6:34PM0.50m
10:04AM0.36m
6:48PM0.45m
11:36AM0.46m
Low Tide
1:44AM0.11m
11:39AM0.20m
2:21AM0.07m
1:09PM0.29m
3:04AM0.02m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
clear
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>
7:16
7:16
7:16
7:15
 mm
1
Temp °C
25
24
24
24
24
24
24
24
25
24
24
24
24
24
24
24
24
24
24
24
24
24
24
25
Feels °C
22
21
20
20
20
20
20
20
21
20
20
20
20
19
20
20
20
20
20
20
20
21
20
22
Swell 1
Height (m)
Direction
Period (s)
0.4
SSW
18
0.4
SSW
17
0.4
SSW
16
0.4
SSW
16
0.4
SSW
16
0.4
SSW
16
0.4
SSW
16
0.4
SSW
16
0.4
SSW
15
0.4
SSW
15
0.4
SSW
15
0.4
SSW
15
0.4
SSW
15
0.4
SSW
14
0.4
SSW
14
0.4
SSW
14
0.4
SSW
14
0.4
SSW
14
0.4
SSW
14
0.4
SSW
14
0.4
SSW
14
0.4
SSW
14
0.3
SSW
14
0.3
SSW
13
Energy kJ
102
96
89
86
86
85
84
82
76
73
72
71
71
70
70
69
66
63
63
63
63
62
36
35
Swell 2
Height (m)
Direction
Period (s)
0.3
ESE
9
0.2
NNW
11
0.2
NNW
10
0.1
NW
10
0.1
NW
10
0.1
NW
10
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
S
9
0.1
S
18
0.1
S
18
0.1
N
9
0.1
N
9
0.1
S
10
0.1
S
10
0.1
S
10
0.1
S
10
0.1
S
10
0.1
S
10
0.1
S
18
0.1
S
18
Energy kJ
17
11
11
4
4
4
3
3
3
3
1
6
6
2
2
2
2
2
2
2
2
6
6
Swell 3
Height (m)
Direction
Period (s)
0.2
NNW
11
0.1
S
11
0.1
S
11
0.2
SSW
13
0.1
SE
10
0.1
SE
10
0.1
NW
10
0.1
NW
10
0.1
NW
10
0.1
NW
10
0.1
NW
9
0.1
NW
9
0.1
S
9
0.1
NW
9
0.1
NW
9
0.1
NW
9
0.1
N
9
0.1
SE
8
0.1
W
18
Energy kJ
12
2
2
17
4
4
4
4
4
4
3
3
1
3
3
3
2
3
6
Wind waves
Height (m)
Direction
Period (s)
2
ENE
7
1.9
ENE
7
1.9
ENE
7
1.9
ENE
7
2
ENE
7
2
ENE
7
2.2
ENE
7
2.3
ENE
8
2.2
ENE
8
2.1
ENE
8
2.1
ENE
8
2.1
ENE
8
2.1
ENE
8
2.1
ENE
8
2.2
ENE
8
2.1
ENE
8
2.1
ENE
8
2.1
ENE
7
2.2
ENE
7
2.2
ENE
7
2.2
ENE
8
2.2
ENE
7
2
ENE
8
2.1
ENE
7
Energy kJ
395
376
376
366
400
400
542
600
546
468
508
468
480
522
560
504
480
482
522
516
557
498
428
456
Nearest Offshore or Glassy
Rating
(10 max)
1
3
2
2
3
2
1
1
1
2
2
2
2
1
1
1
1
2
2
2
2
2
2
1
Distance (km)
117
50
50
52
45
56
116
116
117
55
50
44
44
117
116
120
116
55
57
50
50
50
50
57
Best forecast wave conditions in Oahu
Rating
(10 max)
3
2
2
3
2
2
2
2
2
2
2
2
2
2
2
1
Best forecast wave conditions in United States
Rating
(10 max)
3
3
3
3
3
3
2
2
4
2
2
4
2
2
2
2
3
2
4
4
4
2
3
2
Header Global
Rating
(10 max)
5
7
7
5
9
8
8
8
7
5
5
5
5
7
9
9
9
8
7
8
9
9
9
9
  • 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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