Power Plant Surf Break

Lat Long: 21.36° N 158.13° W

Issued: 7 am 03 Jul 2026 (local time)

Forecast update in  hr  min

Today's Power Plant sea temperature is
26.5° C

Slightly warmer than usual

Power Plant surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Power Plant today (03 Jul):

  • Morning surf: Morning surf (03 Jul, local time) - 1.5ft (0.5m), 18s period with SSW swell.
  • Afternoon surf: Afternoon surf (03 Jul, local time) - 2ft (0.6m), 17s period with SSW swell.
  • Evening surf: Evening surf (03 Jul, local time) - 2ft (0.6m), 16s period with SSW swell.

The current surf forecast for Power Plant at 3PM is: 0.6m 17s primary swell from a South-southwest direction (forecast issued at 07:00am July 03). An open ocean swell of 0.6m 7s is not directed at the surf break, a second open ocean swell of 0.9m 8s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (HST) & DateWave HeightWave Period
Morning (03 Jul)1.5ft (0.5m)18s
Afternoon (03 Jul)2ft (0.6m)17s
Evening (03 Jul)2ft (0.6m)16s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 27°C on Fri morning, min 24°C on Fri night). Mainly fresh winds.

Friday
3
Saturday
4
Sunday
5
Mon
6
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)
2
2
2
2
1
2
2
2
2
3
3
1
1
3
3
3
2
2
2
2
1
1
1
1
Swell
Height Map
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)
0.5
SSW
18
0.5
SSW
18
0.6
SSW
17
0.6
SSW
17
0.6
SSW
17
0.6
SSW
16
0.6
SSW
16
0.6
SSW
16
0.6
S
22
0.7
S
21
0.7
S
21
0.7
S
20
0.8
S
20
0.9
SSW
20
0.9
SSW
19
0.8
SSW
19
0.8
SSW
18
0.9
SSW
18
0.9
SSW
18
0.9
SSW
18
0.9
SSW
18
1
SSW
17
1
SSW
16
0.9
SSW
16
Wave Graph
Metric surfscale
Energy kJ
180
174
229
227
216
211
206
201
335
449
441
400
490
634
627
481
432
528
522
516
510
589
561
432
Wind (km/h)
20
ENE
15
ENE
15
ENE
25
ENE
30
ENE
25
ENE
25
ENE
20
ENE
20
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
20
ENE
20
ENE
20
ENE
25
ENE
30
ENE
30
ENE
30
ENE
30
ENE
30
ENE
Wind State
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
High Tide
5:52AM0.26m
6:16PM0.65m
6:54AM0.29m
6:43PM0.61m
8:07AM0.33m
7:11PM0.55m
Low Tide
10:46AM0.12m
1:43AM0.14m
11:29AM0.18m
2:08AM0.12m
12:26PM0.25m
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:54
5:54
5:54
5:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:17
7:17
7:17
7:17
 mm
Temp °C
25
25
27
27
26
25
25
24
24
25
26
27
26
25
24
24
24
24
25
26
26
24
24
24
Feels °C
25
25
27
25
24
24
25
24
24
24
24
25
24
24
23
23
23
23
23
24
24
22
23
22
Swell 1
Height (m)
Direction
Period (s)
0.6
SSW
13
1.2
ENE
8
1.1
ENE
8
0.6
SSW
17
0.6
SSW
17
0.6
SSW
16
0.6
SSW
16
0.6
SSW
16
1.2
ENE
8
0.7
S
21
1.3
ENE
8
1.3
ENE
8
0.8
S
20
0.9
SSW
20
0.9
SSW
19
0.8
SSW
19
0.8
SSW
18
1
E
6
1.3
ENE
7
0.9
SSW
18
0.9
SSW
18
1
SSW
17
1
SSW
16
0.9
SSW
16
Energy kJ
118
155
135
227
216
211
206
201
170
449
181
176
490
634
627
481
432
81
167
516
510
589
561
432
Swell 2
Height (m)
Direction
Period (s)
0.5
SSW
18
0.6
SSW
13
0.6
SSW
17
0.6
N
7
0.6
SSW
12
0.6
SSW
12
0.6
SSW
12
0.4
SSW
12
0.7
SSW
16
0.7
SSW
16
0.8
SSW
16
0.7
S
20
0.5
SW
15
0.5
SW
15
0.7
SSW
15
0.7
NNE
8
0.7
NNE
7
0.9
SSW
18
0.9
SSW
18
0.6
SSW
14
0.5
SW
14
0.3
NW
11
0.3
SSE
10
0.4
SSW
13
Energy kJ
180
116
229
39
103
103
103
59
223
223
280
400
115
107
188
55
46
528
522
133
97
18
20
68
Swell 3
Height (m)
Direction
Period (s)
0.4
SE
9
0.5
SSW
18
0.6
SSW
13
0.6
SSW
13
0.4
NW
13
0.4
NW
13
0.4
NW
13
0.5
NW
13
0.6
S
22
0.4
SSW
12
0.7
S
21
0.6
SSW
16
0.4
SSW
12
0.4
NW
12
0.4
NW
12
0.7
SSW
15
0.7
SSW
14
0.8
NNE
7
0.7
SSW
14
0.3
NW
11
0.3
NW
11
0.2
SSE
9
0.3
SSW
13
0.2
SSE
9
Energy kJ
20
174
114
113
44
40
56
82
335
57
441
169
56
49
47
188
186
70
183
19
19
8
34
8
Wind waves
Height (m)
Direction
Period (s)
1.2
ENE
8
1
E
8
0.9
E
8
1.2
ENE
8
1.2
ENE
8
1.2
ENE
8
1.2
ENE
8
1.2
ENE
8
1.3
ENE
8
1.3
ENE
8
1.3
ENE
8
1.1
E
6
1.1
E
6
1.2
E
8
1.5
ENE
7
1.7
ENE
6
1.7
ENE
6
1.7
ENE
7
1.6
ENE
7
Energy kJ
165
124
98
170
170
170
170
155
196
196
191
91
98
163
187
192
242
270
247
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
2
2
2
2
2
3
3
3
2
3
3
3
2
2
3
3
3
3
2
2
Distance (km)
0
0
0
0
12
0
0
0
0
0
0
3
9
0
0
0
0
0
8
12
15
12
8
8
Best forecast wave conditions in Oahu
Rating
(10 max)
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
2
2
Best forecast wave conditions in United States
Rating
(10 max)
3
2
3
2
2
3
3
3
3
3
3
3
3
3
4
3
3
3
3
3
3
3
3
3
Header Global
Rating
(10 max)
7
8
5
8
7
6
6
5
6
4
5
5
9
9
9
8
7
5
5
5
6
5
6
8
  • 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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