Waipio Valley surf break

Waipio Valley surfForecast / HAW – Big Island / USA

information circle48hr Weather and Surf, issued 7 am Monday 27 Apr 2026 HST
Forecast update in hr  min  s Forecast update imminent
Waipio Valley surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Waipio Valley sea temperature is
25.4° C
(Which is slightly warmer than usual)

How big are the waves at Waipio Valley today?

The current surf forecast for Waipio Valley at 10AM is: 1.5m 7s primary swell from a East-northeast direction and 0.6m 11s secondary swell from a North-northwest direction, 0.4m 9s secondary swell from a Northeast direction (forecast issued at 07:00am April 27). The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (27 Apr)4.5ft (1.4m)7s
Afternoon (27 Apr)5ft (1.6m)7s
Evening (27 Apr)4.5ft (1.4m)7s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 4mm), mostly falling on Mon afternoon. Warm (max 25°C on Mon morning, min 22°C on Tue night). Wind will be generally light.

Monday
27
Tuesday
28
Wednesday
29
Thu
30
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
1
1
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
1.2
NE
8
1.4
ENE
7
1.6
ENE
7
1.7
ENE
7
1.6
ENE
7
1.5
ENE
7
1.4
ENE
7
1.4
ENE
7
1.3
ENE
7
1.2
ENE
7
1.3
ENE
7
1.6
ENE
7
1.6
ENE
7
1.6
ENE
7
1.5
ENE
7
1.1
E
7
1.3
ENE
7
1.2
ENE
7
1.1
ENE
7
1.1
ENE
7
0.6
NNW
14
0.6
NNW
14
0.6
NNW
14
0.6
NNW
13
Wave Graph
Metric surfscale
Energy kJ
160
220
280
297
265
212
181
173
154
147
166
254
276
261
222
126
158
132
108
105
136
133
123
116
Wind (km/h)
20
E
20
E
20
ENE
15
ENE
20
ENE
20
E
20
E
15
E
15
E
20
E
15
ENE
15
ENE
20
E
20
E
20
E
15
E
15
E
20
ENE
20
ENE
20
ENE
20
ENE
20
E
20
E
15
E
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
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
High Tide
1:11PM0.69m
00:37AM0.69m
1:46PM0.77m
1:08AM0.65m
2:19PM0.85m
1:37AM0.61m
Low Tide
6:41AM0.18m
6:53PM0.34m
7:03AM0.15m
7:45PM0.33m
7:26AM0.12m
8:32PM0.33m
clear
clear
part cloud
rain showers
rain showers
rain showers
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
rain showers
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:54
5:54
5:54
5:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:44
6:44
6:45
6:45
1
1
1
1
Temp °C
23
24
25
24
24
23
23
23
23
23
24
24
24
23
22
22
22
23
24
24
23
22
22
22
23
24
25
25
25
23
23
24
24
23
24
24
24
23
21
22
22
23
24
24
23
21
21
22
Swell 1
Height (m)
Direction
Period (s)
1.2
NE
8
0.6
NNW
11
0.6
NNW
11
0.5
NW
11
0.5
NW
11
0.5
NW
11
0.5
NW
11
0.4
NNW
10
0.4
NNW
10
0.4
NNW
10
0.4
NNW
10
0.4
NNW
10
0.4
NW
10
0.4
NW
10
0.4
NW
10
0.7
NE
7
0.4
NW
13
0.4
NW
13
0.5
NW
14
0.5
NW
14
0.6
NNW
14
0.6
NNW
14
0.6
NNW
14
0.6
NE
6
Energy kJ
160
81
79
58
57
57
55
42
41
41
42
42
27
26
25
49
45
61
96
100
136
133
123
30
Swell 2
Height (m)
Direction
Period (s)
0.6
NNW
11
0.4
NE
9
0.4
NE
9
0.4
NE
9
0.4
NE
9
0.4
NNE
8
0.4
NNE
8
0.3
NNE
8
0.2
NNE
8
0.2
NNE
8
0.4
NE
8
0.1
NW
15
0.2
NNW
15
0.3
NW
14
0.3
NW
14
0.4
NW
13
0.4
NW
10
0.4
NE
10
0.4
NE
10
0.4
NE
10
0.4
NE
10
0.4
NE
9
0.5
NE
8
0.6
NNW
13
Energy kJ
82
22
21
21
21
28
27
14
7
7
17
9
21
33
29
46
25
23
24
24
23
20
34
116
Swell 3
Height (m)
Direction
Period (s)
0.2
W
10
0.1
W
9
0.1
NE
12
0.1
NE
11
0.1
NE
11
0.1
NE
11
0.1
NE
11
0.2
NNE
10
0.2
NNE
10
0.2
NNE
10
0.1
NW
16
0.1
S
11
0.4
NW
14
0.2
NNE
9
0.4
NW
10
0.2
NNE
10
0.4
NW
10
0.7
ESE
7
0.2
NNW
9
0.1
S
10
0.1
S
10
0.5
NE
9
0.5
NE
9
Energy kJ
7
2
5
5
5
5
5
10
10
10
10
2
54
9
24
10
25
47
8
2
2
38
37
Wind waves
Height (m)
Direction
Period (s)
0.7
ESE
7
1.4
ENE
7
1.6
ENE
7
1.7
ENE
7
1.6
ENE
7
1.5
ENE
7
1.4
ENE
7
1.4
ENE
7
1.3
ENE
7
1.2
ENE
7
1.3
ENE
7
1.6
ENE
7
1.6
ENE
7
1.6
ENE
7
1.5
ENE
7
1.1
E
7
1.3
ENE
7
1.2
ENE
7
1.1
ENE
7
1.1
ENE
7
1.1
ENE
7
1.2
ENE
7
1.1
ENE
7
0.9
E
7
Energy kJ
57
220
280
297
265
212
181
173
154
147
166
254
276
261
222
126
158
132
108
105
105
124
114
77
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
1
1
1
1
1
1
1
2
1
2
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
59
66
65
59
71
71
71
59
59
59
56
67
71
71
71
66
59
59
59
59
71
71
71
59
Best forecast wave conditions in Big Island
Rating
(10 max)
2
2
2
1
1
1
1
1
2
1
2
1
2
1
1
2
1
1
1
1
1
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
2
2
2
2
1
1
1
2
2
2
2
1
2
1
2
2
2
2
2
1
2
1
2
2
Header Global
Rating
(10 max)
6
6
6
6
5
5
5
5
5
5
5
8
9
9
9
8
7
6
9
9
8
6
5
5
  • 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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