Power Plant surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 am Thursday 03 Jul 2025 HST
Forecast update in hr  min  s Forecast update imminent
Power Plant surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Power Plant sea temperature is
26.3° C
(Which is normal for this time of year)


How big are the waves at Power Plant today?

The current surf forecast for Power Plant at 2PM is: 0.6m 12s primary swell from a South direction and 0.4m 8s secondary swell from a South-southeast direction (forecast issued at 07:00am July 03). An open ocean swell of 0.9m 6s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (HST) & DateWave HeightWave Period
Morning (03 Jul)2ft (0.6m)12s
Afternoon (03 Jul)2ft (0.6m)12s
Evening (03 Jul)1.5ft (0.5m)12s

Table - waves today at Power Plant. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Thursday
03
Friday
04
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
Thursday
10
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.6
S
0.6
S
0.6
S
0.6
S
0.6
S
0.5
S
0.4
SSW
0.4
SSE
0.4
SSE
0.6
S
0.6
S
0.6
S
0.6
S
0.6
S
0.6
S
0.6
S
0.6
S
0.4
SSW
0.6
SSW
0.4
SSW
0.5
SW
0.5
SW
0.4
SSW
0.4
SSW
0.6
SSW
0.6
SSW
0.6
SSW
0.5
SW
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SW
0.4
SW
0.4
SW
0.4
SW
0.3
SW
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SSW
0.5
S
0.5
S
0.5
SSW
0.5
SSW
0.5
SSW
0.5
S
0.6
S
0.6
S
0.6
SSW
0.4
SSW
0.5
SSW
0.5
SSW
0.5
SSW
0.5
S
0.4
SSW
Period(s) (?)121212121212161615151414141414141418181818171716161616161616161615151515151519191918171717161617171714151416161616161315
Wave
Graph
(?)Metric surfscale
Energy (?)121117214212227106204181164162321343266274280277315226293284270259211204249250253185183185184152146141108107928499218163133131130144221209241276236171244165211126185185213224204
Wind
(km/h)
15
ENE
20
ENE
20
E
25
E
25
E
20
E
20
ENE
20
ENE
20
ENE
25
ENE
25
ENE
30
ENE
25
ENE
25
ENE
25
ENE
25
E
20
ENE
20
ENE
25
E
30
ENE
30
ENE
30
ENE
30
ENE
30
E
25
E
25
E
35
E
35
E
35
E
30
ENE
25
ENE
25
ENE
25
ENE
25
ENE
30
ENE
35
ENE
30
ENE
30
ENE
30
ENE
25
ENE
25
ENE
30
ENE
30
ENE
30
ENE
30
ENE
25
ENE
25
ENE
25
ENE
20
ENE
20
ENE
20
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
20
ENE
20
ENE
20
ENE
25
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoff
High Tide
/ height (m)
11:57AM
0.50
8:47PM
0.35
12:41PM
0.56
1:20PM
0.61
11:19PM
0.25
1:57PM
0.66
12:38AM
0.23
2:33PM
0.69
1:35AM
0.22
3:09PM
0.72
2:21AM
0.22
3:45PM
0.75
3:03AM
0.22
Low Tide
/ height (m)
3:59AM
0.11
6:47PM
0.34
4:30AM
0.11
5:06AM
0.10
9:34PM
0.25
5:46AM
0.08
10:00PM
0.21
6:28AM
0.06
10:26PM
0.18
7:10AM
0.04
10:54PM
0.16
7:51AM
0.03
11:23PM
0.15
8:30AM
0.02
Thursday
03
Friday
04
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
Thursday
10
Sunrise-5:54-------5:54-------5:54-------5:54-------5:56-------5:56-------5:56-------5:56--
Sunset----7:17-------7:17-------7:17-------7:17-------7:17-------7:17-------7:17-------
clearclearclearpart cloudpart cloudclearpart cloudcloudpart cloudpart cloudclearpart cloudpart cloudpart cloudpart cloudpart cloudpart cloudpart cloudclearclearpart cloudclearclearpart cloudpart cloudpart cloudclearclearclearclearclearclearclearclearpart cloudclearclearclearpart cloudpart cloudpart cloudclearclearpart cloudpart cloudpart cloudpart cloudpart cloudpart cloudpart cloudclearpart cloudclearclearclearclearclearpart cloudclearclear
Rain (mm)
------------------------------------------------------------
Temp. °C242527282725252524252626262524252424262626242424242426272625242424252627262424242425262626252424242526272625242424252627
Feels °C (?)252526262525252523242423242323242324242223222122222222222223222223232324232222222323232324232223232524252424232324252425
  • 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

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 Power Plant 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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