Waimanalo Surf Break

Lat Long: 21.35° N 157.70° W

Issued: 7 am 29 Jun 2026 (local time)

Forecast update in  hr  min

Today's Waimanalo sea temperature is
26.1° 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 (29 Jun):

  • Morning surf: Morning surf (29 Jun, local time) - 6.5ft (2.0m), 7s period with ENE swell.
  • Afternoon surf: Afternoon surf (29 Jun, local time) - 6ft (1.9m), 7s period with ENE swell.
  • Evening surf: Evening surf (29 Jun, local time) - 6ft (1.8m), 7s period with ENE swell.

The current surf forecast for Waimanalo at 1PM is: 1.9m 7s primary swell from a East-northeast direction (forecast issued at 07:00am June 29). An open ocean swell of 0.3m 15s is not directed at the surf break, a second open ocean swell of 0.2m 9s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (29 Jun)6.5ft (2.0m)7s
Afternoon (29 Jun)6ft (1.9m)7s
Evening (29 Jun)6ft (1.8m)7s

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 Mon morning. Warm (max 25°C on Mon morning, min 24°C on Mon night). Mainly fresh winds.

Monday
29
Tuesday
30
Wednesday
1
Thu
2
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)
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
Height Map
Wave
Height (m)
Direction
Period (s)
1.7
ENE
8
1.9
ENE
7
2
ENE
7
1.9
ENE
7
1.8
ENE
7
1.8
ENE
7
1.8
ENE
7
1.7
ENE
7
1.6
ENE
7
1.7
ENE
7
1.6
ENE
7
1.5
ENE
7
1.5
ENE
7
1.5
ENE
8
1.7
ENE
8
1.7
ENE
8
1.7
ENE
8
1.8
ENE
8
1.9
ENE
8
1.9
ENE
8
1.9
ENE
8
1.9
ENE
8
1.9
ENE
8
2
ENE
8
Wave Graph
Metric surfscale
Energy kJ
310
365
403
375
337
349
349
314
280
294
263
228
234
247
327
383
383
435
454
454
443
443
453
483
Wind (km/h)
30
E
30
E
30
ENE
30
ENE
35
ENE
35
ENE
35
ENE
30
ENE
30
ENE
25
NE
25
NE
25
NE
25
ENE
25
ENE
25
ENE
30
ENE
30
ENE
30
ENE
30
ENE
35
ENE
35
ENE
30
ENE
35
ENE
30
ENE
Wind State
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
on
on
on
on
cross-on
on
cross-on
cross-on
on
on
on
on
on
High Tide
3:42PM0.64m
1:09AM0.28m
4:15PM0.64m
1:50AM0.28m
4:46PM0.64m
Low Tide
7:33AM-0.08m
10:24PM0.22m
8:08AM-0.08m
10:58PM0.22m
8:42AM-0.07m
11:33PM0.21m
thunderstorm
thunderstorm
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:50
5:52
5:52
5:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:15
7:15
7:15
7:16
 mm
1
1
Temp °C
24
25
25
25
25
24
25
24
24
25
25
25
25
25
25
24
24
24
25
25
24
24
24
24
Feels °C
23
24
23
24
23
22
23
22
23
25
25
25
25
25
25
23
23
23
24
23
22
22
22
22
Swell 1
Height (m)
Direction
Period (s)
0.3
SSW
16
0.3
SSW
16
0.3
SSW
15
0.3
SSW
15
0.3
SSW
15
0.3
SSW
15
0.3
SSW
15
0.3
SSW
14
0.3
SSW
14
0.3
SSW
14
0.3
SSW
14
0.3
SSW
14
0.3
SSW
13
0.3
SSW
13
0.3
SSW
13
0.3
SSW
13
0.3
SSW
13
0.3
SSW
13
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.2
SSW
13
Energy kJ
51
48
43
42
42
43
42
41
38
36
37
36
35
35
35
34
33
35
18
20
20
20
20
17
Swell 2
Height (m)
Direction
Period (s)
0.2
SSE
9
0.2
SSE
9
0.2
SSE
9
0.2
SSE
9
0.2
SSE
9
0.2
SSE
9
0.2
SSE
9
0.2
SSE
9
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
S
12
0.2
S
12
0.2
S
12
0.2
S
11
0.1
SE
9
Energy kJ
9
8
8
8
8
8
8
9
9
10
10
10
10
10
10
10
10
10
9
11
11
11
10
3
Swell 3
Height (m)
Direction
Period (s)
0.1
S
11
0.1
S
10
0.1
S
10
0.1
NW
9
0.1
NW
9
0.1
NW
8
0.1
NW
8
0.1
NW
8
0.1
NW
8
0.1
NW
8
0.1
S
19
0.1
S
18
0.1
S
18
0.1
S
18
0.1
S
18
0.1
S
18
0.1
S
17
0.1
S
16
0.1
S
16
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.1
S
20
Energy kJ
2
2
2
3
3
3
3
3
3
3
7
7
6
6
6
6
6
5
5
9
9
9
9
8
Wind waves
Height (m)
Direction
Period (s)
1.7
ENE
8
1.9
ENE
7
2
ENE
7
1.9
ENE
7
1.8
ENE
7
1.8
ENE
7
1.8
ENE
7
1.7
ENE
7
1.6
ENE
7
1.7
ENE
7
1.6
ENE
7
1.5
ENE
7
1.5
ENE
7
1.5
ENE
8
1.7
ENE
8
1.7
ENE
8
1.7
ENE
8
1.8
ENE
8
1.9
ENE
8
1.9
ENE
8
1.9
ENE
8
1.9
ENE
8
1.9
ENE
8
2
ENE
8
Energy kJ
310
365
403
375
337
349
349
314
280
294
263
228
234
247
327
383
383
435
454
454
443
443
453
483
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
1
2
2
2
1
1
2
1
2
1
1
1
2
2
1
1
2
1
2
2
Distance (km)
44
44
50
50
50
44
44
44
15
15
17
44
46
44
44
44
44
44
50
50
50
44
44
44
Best forecast wave conditions in Oahu
Rating
(10 max)
2
2
2
2
2
2
2
2
2
2
2
1
2
2
2
2
2
2
2
2
2
2
2
2
Best forecast wave conditions in United States
Rating
(10 max)
4
2
2
2
2
3
4
4
4
3
2
2
3
2
4
3
4
4
2
2
4
4
3
3
Header Global
Rating
(10 max)
5
6
6
5
5
5
5
5
5
5
4
5
5
5
5
5
5
4
4
5
5
5
5
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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