Makapu'u surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 pm Wednesday 29 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 1AM is: 1.9m 6s primary swell from a East-northeast direction and 0.2m 13s secondary swell from a South-southwest direction (forecast issued at 07:00pm April 29). An open ocean swell of 0.7m 13s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (HST) & DateWave HeightWave Period
Morning (30 Apr)6.5ft (2.0m)7s
Afternoon (30 Apr)6.5ft (2.0m)7s
Evening (30 Apr)6.5ft (2.0m)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 24°C on Fri afternoon, min 23°C on Wed night). Mainly strong winds.

Wed
29
Thursday
30
Friday
1
Sat
2
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
5 AM
8 AM
11 AM
2 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>
<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)
1.4
ENE
7
1.5
ENE
6
1.7
ENE
6
2
ENE
6
2.1
ENE
7
2
ENE
7
1.9
ENE
7
2
ENE
7
1.9
ENE
7
1.9
ENE
7
2.1
ENE
7
2.1
ENE
7
2.2
ENE
7
2.4
ENE
7
2.3
ENE
7
2
ENE
8
2.1
ENE
8
2.2
ENE
8
2.2
ENE
8
2.2
ENE
8
1.9
ENE
8
1.8
ENE
8
1.6
ENE
8
1.6
ENE
8
Wave Graph
Metric surfscale
Energy kJ
165
139
199
310
384
372
338
372
326
307
384
407
471
574
560
428
469
525
539
539
434
383
296
296
Wind (km/h)
35
NE
35
ENE
40
ENE
40
ENE
40
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
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
30
ENE
35
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
2:22PM0.53m
00:56AM0.38m
2:53PM0.56m
1:11AM0.35m
3:24PM0.58m
1:28AM0.32m
Low Tide
8:02PM0.17m
7:26AM-0.09m
8:44PM0.18m
7:46AM-0.10m
9:27PM0.19m
8:10AM-0.10m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
<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
6:54
6:55
Temp °C
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
24
23
23
23
23
23
23
23
24
19
19
18
19
18
19
19
19
19
19
19
18
18
18
18
20
18
19
19
18
18
19
19
20
Swell 1
Height (m)
Direction
Period (s)
0.6
NNW
14
0.6
NNW
13
0.7
NNW
13
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
Energy kJ
127
118
149
162
154
187
184
180
218
215
269
265
253
233
226
180
156
150
278
350
229
331
435
407
Swell 2
Height (m)
Direction
Period (s)
0.2
SSW
11
0.2
SSW
11
0.2
S
18
0.2
SSW
13
0.2
SSW
12
0.2
SSW
12
0.3
S
16
0.4
SSW
16
0.4
S
16
0.4
S
16
0.4
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
Energy kJ
12
12
25
16
15
15
47
87
81
82
18
10
69
109
110
91
129
287
113
119
125
146
104
106
Swell 3
Height (m)
Direction
Period (s)
0.2
SSE
10
0.2
SSE
10
0.2
SSW
13
0.2
S
18
0.2
SSW
11
0.2
SSW
11
0.2
SSW
12
0.2
SSW
12
0.3
SSW
12
0.3
NNW
7
0.3
SSW
16
0.3
S
15
0.3
NNW
7
0.3
S
18
0.3
SSW
18
0.3
S
15
0.4
NW
18
0.4
SSW
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
Energy kJ
10
10
17
25
12
12
15
15
29
11
51
41
10
54
61
38
113
85
86
56
121
77
103
103
Wind waves
Height (m)
Direction
Period (s)
1.4
ENE
7
1.5
ENE
6
1.7
ENE
6
2
ENE
6
2.1
ENE
7
2
ENE
7
1.9
ENE
7
2
ENE
7
1.9
ENE
7
1.9
ENE
7
2.1
ENE
7
2.1
ENE
7
2.2
ENE
7
2.4
ENE
7
2.3
ENE
7
2
ENE
8
2.1
ENE
8
2.2
ENE
8
2.2
ENE
8
2.2
ENE
8
1.9
ENE
8
1.8
ENE
8
1.6
ENE
8
1.6
ENE
8
Energy kJ
165
139
199
310
384
372
338
372
326
307
384
407
471
574
560
428
469
525
539
539
434
383
296
296
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
2
2
2
2
1
2
2
2
2
2
2
2
3
2
3
3
3
2
3
3
2
Distance (km)
110
50
50
49
50
55
55
110
63
51
55
51
55
56
56
58
55
55
55
55
49
50
49
49
Best forecast wave conditions in Oahu
Rating
(10 max)
2
2
2
2
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
3
Best forecast wave conditions in United States
Rating
(10 max)
2
2
3
3
3
2
2
2
3
2
3
3
3
2
2
3
3
4
3
3
3
3
3
3
Header Global
Rating
(10 max)
5
5
5
5
5
6
6
6
7
7
7
6
5
5
9
9
5
5
5
4
4
4
4
4
  • 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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