Waipio Valley Surf Break

Lat Long: 20.12° N 155.59° W

Waipio Valley 48 hour detailed Surf Forecast

Issued: 1 am 30 Aug 2026 (local time)

Forecast update in  hr  min

Today's Waipio Valley sea temperature is
27.3°C
0.7° 

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 (30 Aug):

  • Morning surf: Morning surf (30 Aug, local time) - 4.5ft (1.4m), 7s period with ENE swell.
  • Afternoon surf: Afternoon surf (30 Aug, local time) - 5ft (1.5m), 7s period with ENE swell.
  • Evening surf: Evening surf (30 Aug, local time) - 4.5ft (1.4m), 7s period with ENE swell.

The current surf forecast for Waipio Valley at 9AM is: 1.4m 7s primary swell from a East-northeast direction and 0.6m 11s secondary swell from a East direction, 0.1m 12s secondary swell from a West direction (forecast issued at 01:00am August 30). The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (30 Aug)4.5ft (1.4m)7s
Afternoon (30 Aug)5ft (1.5m)7s
Evening (30 Aug)4.5ft (1.4m)7s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Mon morning. Warm (max 27°C on Sun morning, min 25°C on Sun morning). Wind will be generally light.

Sunday
30
Monday
31
Tuesday
1
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
ENE
7
1.5
ENE
7
1.4
ENE
7
1.4
ENE
7
1.5
ENE
7
1.4
ENE
7
1.4
ENE
7
1
E
7
0.9
NNE
7
1.3
NE
7
1.7
ENE
8
1.7
NE
8
1.7
ENE
8
1.7
ENE
8
1.7
ENE
8
1.8
ENE
8
1.8
ENE
8
1.8
ENE
8
1.8
ENE
8
1.8
ENE
8
1.7
ENE
8
1.7
ENE
8
1.7
ENE
8
1.7
ENE
8
Wave Graph
Metric surfscale
Energy kJ
223
209
185
185
204
180
180
100
90
167
314
362
348
374
322
412
423
423
434
434
394
403
365
356
Wind (km/h)
20
E
20
E
20
E
20
ENE
15
ENE
20
E
20
E
20
E
15
E
25
E
30
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
25
ENE
25
E
20
E
Wind State
cross-on
cross-on
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
High Tide
4:07AM0.72m
4:04PM0.77m
4:53AM0.74m
4:27PM0.70m
5:45AM0.75m
4:48PM0.63m
Low Tide
9:59AM0.24m
10:27PM0.15m
10:43AM0.32m
10:56PM0.14m
11:37AM0.40m
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
rain showers
part cloud
clear
part cloud
rain showers
rain showers
rain showers
rain showers
clear
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:05
6:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:38
6:37
6:37
 mm
1
1
1
1
1
Temp °C
25
25
25
27
27
26
25
25
25
25
25
26
27
26
26
25
25
25
26
27
27
27
26
26
Feels °C
25
25
24
26
28
26
24
24
25
25
24
25
27
26
26
25
26
26
27
27
27
27
26
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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Waipio Valley surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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