Makapu'u surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 1 am Thursday 30 Apr 2026 HST
Forecast update in hr  min  s Forecast update imminent
Makapu'u surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Makapu'u sea temperature is
25.0° C
(Which is normal for this time of year)

How big are the waves at Makapu'u today?

The current surf forecast for Makapu'u at 8AM is: 2.1m 7s primary swell from a East-northeast direction and 0.2m 12s secondary swell from a South-southwest direction (forecast issued at 01:00am April 30). An open ocean swell of 0.8m 12s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (HST) & DateWave HeightWave Period
Morning (30 Apr)7ft (2.1m)7s
Afternoon (30 Apr)7ft (2.1m)7s
Evening (30 Apr)7ft (2.1m)7s

Table - waves today at Makapu'u. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 23°C on Thu morning, min 23°C on Thu morning). Mainly strong winds.

Thursday
30
Friday
1
Saturday
2
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)
0
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
<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)
1.8
ENE
6
2
ENE
7
2.1
ENE
7
2
ENE
7
2.1
ENE
7
2
ENE
7
2
ENE
7
2.2
ENE
7
2.2
ENE
7
2.2
ENE
7
2.3
ENE
7
2.3
ENE
7
2
ENE
8
1.9
ENE
8
2.2
ENE
7
2.2
ENE
8
2.1
ENE
8
2.1
ENE
8
1.9
ENE
8
1.9
ENE
8
1.8
ENE
8
1.7
ENE
8
1.7
ENE
8
1.7
ENE
8
Wave Graph
Metric surfscale
Energy kJ
237
339
407
372
407
360
349
432
457
485
545
560
447
389
542
512
509
522
419
408
358
318
335
353
Wind (km/h)
35
ENE
40
ENE
40
ENE
40
ENE
40
ENE
35
ENE
40
ENE
40
ENE
40
ENE
40
ENE
40
ENE
40
ENE
40
ENE
40
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
30
ENE
30
ENE
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
High Tide
00:56AM0.38m
2:53PM0.56m
1:11AM0.35m
3:24PM0.58m
1:28AM0.32m
3:56PM0.58m
Low Tide
7:26AM-0.09m
8:44PM0.18m
7:46AM-0.10m
9:27PM0.19m
8:10AM-0.10m
10:11PM0.20m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:00
5:58
5:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:54
6:54
6:55
Temp °C
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
19
18
18
18
18
19
18
18
18
18
18
18
18
18
19
19
19
19
19
19
19
19
20
20
Swell 1
Height (m)
Direction
Period (s)
0.7
NW
13
0.7
NW
12
0.8
NNW
12
0.8
NNW
12
0.8
NNW
12
0.9
NNW
12
0.8
NNW
13
0.9
NNW
13
0.9
NNW
13
0.9
NNW
13
0.9
NNW
12
0.9
NNW
12
0.8
NNW
12
0.8
NNW
12
0.8
NNW
12
0.7
NW
16
0.8
NW
17
0.7
NW
15
0.9
NW
15
1
NW
15
1
NW
14
0.9
NW
14
0.9
NW
14
0.9
NW
13
Energy kJ
162
154
187
184
180
218
215
269
265
253
233
226
180
156
150
278
350
229
331
435
407
293
268
253
Swell 2
Height (m)
Direction
Period (s)
0.2
SSW
13
0.2
SSW
12
0.2
SSW
12
0.3
S
16
0.4
S
16
0.4
S
16
0.4
S
16
0.3
NNW
7
0.3
NNW
7
0.4
S
15
0.5
S
15
0.5
S
15
0.4
SSW
16
0.5
S
16
0.6
NW
19
0.7
NNW
11
0.7
NNW
12
0.7
NNW
12
0.6
S
14
0.5
S
14
0.5
S
14
0.4
SSW
14
0.5
S
15
0.6
S
15
Energy kJ
16
15
15
47
82
81
82
10
10
69
109
110
91
129
287
113
119
125
146
106
106
69
109
161
Swell 3
Height (m)
Direction
Period (s)
0.2
S
18
0.2
SSW
11
0.2
SSW
11
0.2
SSW
12
0.3
SSW
12
0.3
SSW
12
0.3
NNW
7
0.3
SSW
16
0.3
S
15
0.2
SSW
11
0.3
S
18
0.3
SSW
18
0.3
S
15
0.4
NW
18
0.5
S
16
0.4
SSW
16
0.4
S
13
0.5
S
15
0.5
NNW
12
0.4
SSW
18
0.4
SSW
18
0.4
SSW
18
0.2
SSW
18
0.1
SW
16
Energy kJ
25
12
12
15
28
29
11
51
41
12
54
61
38
113
131
86
56
121
77
103
103
103
31
10
Wind waves
Height (m)
Direction
Period (s)
1.8
ENE
6
2
ENE
7
2.1
ENE
7
2
ENE
7
2.1
ENE
7
2
ENE
7
2
ENE
7
2.2
ENE
7
2.2
ENE
7
2.2
ENE
7
2.3
ENE
7
2.3
ENE
7
2
ENE
8
1.9
ENE
8
2.2
ENE
7
2.2
ENE
8
2.1
ENE
8
2.1
ENE
8
1.9
ENE
8
1.9
ENE
8
1.8
ENE
8
1.7
ENE
8
1.7
ENE
8
1.7
ENE
8
Energy kJ
237
339
407
372
407
360
349
432
457
485
545
560
447
389
542
512
509
522
419
408
358
318
335
353
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
1
2
2
2
2
2
2
2
3
2
3
2
3
2
3
3
2
3
2
1
Distance (km)
49
51
55
55
111
61
55
58
58
58
58
56
61
58
55
49
50
49
49
49
49
51
49
22
Best forecast wave conditions in Oahu
Rating
(10 max)
2
2
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
3
3
3
3
Best forecast wave conditions in United States
Rating
(10 max)
2
2
2
2
2
2
2
3
3
4
2
2
3
3
3
3
3
3
3
3
3
3
3
3
Header Global
Rating
(10 max)
5
5
6
6
6
7
7
6
6
5
5
9
5
5
5
5
4
4
4
4
5
4
4
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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