Waipio Valley Surf Break

Lat Long: 20.12° N 155.59° W

Waipio Valley 48 hour detailed Surf Forecast

Issued: 7 pm 03 Sep 2026 (local time)

Forecast update in  hr  min

Today's Waipio Valley sea temperature is
27.3°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 (04 Sep):

  • Morning surf: Morning surf (04 Sep, local time) - 7ft (2.1m), 14s period with E swell.
  • Afternoon surf: Afternoon surf (04 Sep, local time) - 7ft (2.1m), 14s period with E swell.
  • Evening surf: Evening surf (04 Sep, local time) - 6.5ft (2.0m), 14s period with E swell.

The current surf forecast for Waipio Valley at 3AM is: 1.1m 14s primary swell from a East direction and 0.1m 9s secondary swell from a North direction, 1.8m 7s secondary swell from a East-northeast direction (forecast issued at 07:00pm September 03). The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (04 Sep)7ft (2.1m)14s
Afternoon (04 Sep)7ft (2.1m)14s
Evening (04 Sep)6.5ft (2.0m)14s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Sun afternoon. Warm (max 27°C on Sat morning, min 24°C on Fri night). Wind will be generally light.

Thu
3
Friday
4
Saturday
5
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
1
1
1
1
3
2
1
1
1
1
1
1
Swell
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
7
1
E
14
1
E
14
1.1
E
14
1.2
E
14
2.1
E
14
2.2
E
14
2.2
E
14
2
E
14
2
E
14
1.9
E
14
1.9
ENE
14
1.9
ENE
13
1.8
ENE
13
2.2
ENE
13
2.3
ENE
14
2.4
ENE
13
2.3
ENE
13
2.3
ENE
13
Wave Graph
Metric surfscale
Energy kJ
314
412
407
472
515
1633
1977
2033
1617
1594
1362
1408
1308
1144
1641
1956
1893
1713
1687
Wind (km/h)
25
E
25
E
25
E
25
E
25
E
25
E
25
E
20
ENE
20
E
20
E
15
E
15
ESE
15
E
15
E
20
ENE
15
ENE
15
E
15
E
15
E
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
10:04AM0.78m
11:22AM0.83m
10:13PM0.40m
Low Tide
1:19AM0.17m
2:52AM0.18m
7:10PM0.37m
cloud
part cloud
part cloud
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:07
6:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:36
6:35
6:34
 mm
Temp °C
26
26
25
25
25
26
26
26
26
25
25
25
24
25
27
27
26
26
25
Feels °C
26
26
25
25
25
26
26
27
27
25
26
27
25
26
28
29
28
28
27
  • 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 

FREE! Surf-Forecast.com widget for your website

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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