Waipio Valley Surf Break

Lat Long: 20.12° N 155.59° W

Waipio Valley 48 hour detailed Surf Forecast

Issued: 1 am 12 Jul 2026 (local time)

Forecast update in  hr  min

Today's Waipio Valley sea temperature is
26.4° C
0.6° 

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


How big are the waves at Waipio Valley today (12 Jul):

  • Morning surf: Morning surf (12 Jul, local time) - 4.5ft (1.4m), 8s period with E swell.
  • Afternoon surf: Afternoon surf (12 Jul, local time) - 5ft (1.6m), 8s period with E swell.
  • Evening surf: Evening surf (12 Jul, local time) - 5ft (1.5m), 8s period with E swell.

The current surf forecast for Waipio Valley at 7AM is: 1.4m 8s primary swell from a East direction and 1.1m 7s secondary swell from a North-northeast direction, 0.3m 13s secondary swell from a West direction (forecast issued at 01:00am July 12). The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (12 Jul)4.5ft (1.4m)8s
Afternoon (12 Jul)5ft (1.6m)8s
Evening (12 Jul)5ft (1.5m)8s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Sun night. Warm (max 27°C on Sun morning, min 23°C on Sun night). Mainly fresh winds.

Sunday
12
Monday
13
Tuesday
14
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
5 PM
8 PM
11 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)
1.5
E
8
1.6
E
8
1.4
E
8
1.9
ENE
8
1.6
E
8
1.5
E
8
1.5
E
8
1.4
E
8
1.4
E
8
1.8
ENE
8
1.8
ENE
8
1.4
E
8
1.3
E
8
1.3
E
8
1.2
E
8
1.1
E
8
1.1
E
8
1.1
E
8
1
E
8
1
NNE
8
1
NNE
8
1
NNE
8
1
NNE
8
1
NNE
8
Wave Graph
Metric surfscale
Energy kJ
277
334
266
463
338
304
304
265
258
392
392
251
213
212
177
146
146
142
117
117
139
137
137
137
Wind (km/h)
25
E
20
E
25
E
25
E
25
ENE
25
ENE
30
ENE
25
E
20
E
20
ENE
25
ENE
20
ENE
15
ENE
15
ENE
15
E
15
E
15
E
15
E
15
E
15
ENE
15
ENE
15
ENE
15
E
10
E
Wind State
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
00:22AM0.46m
2:22PM1.05m
1:21AM0.47m
3:04PM1.08m
2:13AM0.49m
3:43PM1.08m
Low Tide
6:43AM-0.02m
9:18PM0.32m
7:31AM-0.05m
9:54PM0.29m
8:17AM-0.05m
10:30PM0.27m
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
rain showers
rain showers
part cloud
part cloud
clear
clear
part cloud
rain showers
clear
clear
clear
part cloud
part cloud
rain showers
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:50
5:50
5:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:05
7:05
7:05
 mm
1
1
1
1
Temp °C
25
25
25
27
26
25
24
24
23
24
24
25
26
26
24
24
24
24
25
26
25
26
25
24
Feels °C
25
25
24
26
26
24
23
23
21
24
23
24
26
26
25
25
24
25
26
27
26
27
27
26
  • 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
How to use the Wavefinder 

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