Waipio Valley Surf Break

Lat Long: 20.12° N 155.59° W

Waipio Valley 48 hour detailed Surf Forecast

Issued: 1 am 23 Sep 2026 (local time)

Forecast update in  hr  min

Today's Waipio Valley sea temperature is
27.5°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 (23 Sep):

  • Morning surf: Morning surf (23 Sep, local time) - 7ft (2.2m), 10s period with E swell.
  • Afternoon surf: Afternoon surf (23 Sep, local time) - 7ft (2.1m), 9s period with E swell.
  • Evening surf: Evening surf (23 Sep, local time) - 7ft (2.1m), 9s period with E swell.

The current surf forecast for Waipio Valley at 8AM is: 2.2m 10s primary swell from a East direction and 0.7m 11s secondary swell from a North-northwest direction, 0.2m 12s secondary swell from a West direction (forecast issued at 01:00am September 23). The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (23 Sep)7ft (2.2m)10s
Afternoon (23 Sep)7ft (2.1m)9s
Evening (23 Sep)7ft (2.1m)9s

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


Short Range Forecast

Heavy rain (total 36mm), heaviest during Thu night. Warm (max 27°C on Wed morning, min 25°C on Thu afternoon). Winds increasing (moderate winds from the E on Wed night, strong winds from the E by Fri afternoon).

Wednesday
23
Thursday
24
Friday
25
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)
2
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)
2.4
E
10
2.2
E
10
2.2
E
10
2.1
E
9
2.1
E
9
2
E
9
2.1
E
9
2.1
E
9
2
E
9
2
E
9
2
E
8
2.1
E
8
2.2
E
8
2.2
E
8
2.2
E
8
2.4
E
8
2.3
E
8
2.3
E
8
2.5
E
8
2.5
E
8
3
E
8
2.5
E
8
2.5
E
8
3
E
8
Wave Graph
Metric surfscale
Energy kJ
1092
900
891
771
747
664
707
686
613
600
579
603
627
619
603
671
652
652
776
897
989
920
920
961
Wind (km/h)
20
E
20
E
25
E
25
E
25
ENE
25
ENE
25
E
25
E
20
E
25
E
30
E
30
E
30
E
35
E
30
E
30
E
35
E
40
ENE
40
E
40
E
45
E
40
E
40
E
40
E
Wind State
cross
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
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
00:47AM0.55m
1:17PM0.83m
1:24AM0.63m
1:43PM0.83m
2:01AM0.71m
2:08PM0.80m
Low Tide
6:33AM0.19m
7:46PM0.23m
7:15AM0.18m
8:05PM0.19m
7:56AM0.19m
8:25PM0.14m
part cloud
part cloud
part cloud
part cloud
thunderstorm
light rain
thunderstorm
light rain
cloud
light rain
light rain
light rain
light rain
light rain
light rain
part cloud
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:11
6:11
6:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:16
6:15
6:15
 mm
1
1
1
1
1
2
1
2
2
1
1
4
4
3
3
2
2
2
Temp °C
26
26
26
27
27
26
26
26
26
26
26
26
26
25
26
26
26
26
26
26
26
26
26
26
Feels °C
28
27
27
28
28
27
27
26
28
27
26
26
26
24
25
25
25
25
24
24
24
24
24
24
  • 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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