Makapu'u surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 pm Saturday 30 May 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
25.1° C
(Which is normal for this time of year)

How big are the waves at Makapu'u today (31 May):

  • Afternoon surf: Afternoon surf (31 May, local time) - 3ft (0.9m), 16s period with SSW swell.
  • Evening surf: Evening surf (31 May, local time) - 3ft (0.9m), 16s period with SSW swell.

The current surf forecast for Makapu'u at 12AM is: 0.9m 16s primary swell from a South-southwest direction and 0.8m 7s secondary swell from a Northeast direction, 0.8m 8s secondary swell from a East direction (forecast issued at 07:00pm May 30). The wind direction is predicted to be onshore.

Time (HST) & DateWave HeightWave Period
Morning (31 May)--
Afternoon (31 May)3ft (0.9m)16s
Evening (31 May)3ft (0.9m)16s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 7mm), mostly falling on Sat night. Warm (max 24°C on Sat night, min 23°C on Sat night). Mainly fresh winds.

Sat
30
Sunday
31
Monday
1
Tue
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
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.9
S
16
0.9
SSW
16
0.9
SSW
16
0.8
SSW
16
0.8
SSW
16
0.8
SSW
15
0.8
SSW
15
0.8
SSW
15
0.7
S
15
0.7
SSW
14
0.7
SSW
14
0.6
S
19
0.6
S
19
0.7
S
19
0.8
S
18
0.9
SSW
18
0.9
SSW
18
0.8
SSW
18
0.9
SSW
17
1
S
16
0.9
S
20
0.9
S
20
1.1
S
16
0.9
SSW
19
Wave Graph
Metric surfscale
Energy kJ
427
432
421
333
324
316
300
288
209
215
215
276
273
343
408
528
516
408
482
548
618
635
635
614
Wind (km/h)
25
NE
25
ENE
20
ENE
15
ENE
15
NE
15
ENE
15
ENE
25
NE
25
NE
20
NE
20
ENE
20
NE
20
NE
25
ENE
25
ENE
25
NE
30
NE
25
NE
30
NE
30
NE
25
ENE
30
ENE
30
ENE
30
NE
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
3:17PM0.62m
00:38AM0.29m
3:50PM0.61m
1:08AM0.27m
4:26PM0.60m
1:36AM0.26m
Low Tide
9:48PM0.22m
7:43AM-0.10m
10:31PM0.22m
8:16AM-0.09m
11:20PM0.21m
8:49AM-0.08m
clear
clear
rain showers
rain showers
rain showers
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
rain showers
rain showers
rain showers
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:48
5:48
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:07
7:07
7:07
7:08
1
1
1
1
1
1
1
Temp °C
24
24
23
23
23
23
24
24
24
24
23
23
23
23
24
24
24
24
23
23
23
23
24
24
22
23
22
23
23
23
24
23
23
24
23
23
23
21
23
23
22
23
21
21
22
22
23
23
Swell 1
Height (m)
Direction
Period (s)
0.9
S
16
0.9
SSW
16
0.9
SSW
16
0.9
E
8
0.9
NE
8
0.9
ENE
7
0.9
ENE
7
0.8
SSW
15
0.7
S
15
0.7
SSW
14
0.7
SSW
14
0.8
SSW
14
0.8
SSW
14
0.7
SSW
14
0.8
S
18
0.9
SSW
18
0.9
SSW
18
0.8
SSW
18
0.9
SSW
17
1
S
16
0.9
SSW
16
1.1
S
16
1.1
S
16
1
S
16
Energy kJ
427
432
421
89
96
96
96
288
209
215
215
276
273
210
408
528
516
408
482
548
427
635
635
516
Swell 2
Height (m)
Direction
Period (s)
0.5
NNW
10
0.8
E
7
0.8
NE
7
0.8
SSW
16
0.8
SSW
16
0.8
SSW
15
0.8
SSW
15
0.6
E
8
0.7
E
8
0.6
E
8
0.6
N
11
0.6
S
19
0.6
S
19
0.7
S
19
0.6
S
14
0.6
S
14
0.6
SSW
13
0.6
S
13
0.6
S
13
0.6
S
21
0.9
S
20
0.9
S
20
0.8
S
20
0.9
SSW
19
Energy kJ
56
62
77
333
324
316
300
41
57
42
85
273
267
343
144
134
139
126
125
329
618
611
485
614
Swell 3
Height (m)
Direction
Period (s)
0.4
S
12
0.5
NNW
10
0.5
NNW
10
0.8
NE
7
0.8
E
8
0.6
E
8
0.6
E
8
0.5
N
9
0.4
N
8
0.5
N
11
0.6
E
8
0.5
N
11
0.5
N
10
0.5
N
10
0.6
N
10
0.5
N
10
0.5
N
10
0.6
S
21
0.6
S
21
0.6
S
13
0.5
S
13
0.4
NNW
9
0.5
N
12
0.6
N
12
Energy kJ
43
55
55
65
72
41
41
43
19
61
43
57
51
50
70
48
46
329
332
125
86
26
77
104
Wind waves
Height (m)
Direction
Period (s)
1.2
ENE
7
0.8
NE
8
0.8
E
8
0.9
NE
7
0.8
NE
7
0.9
ENE
8
0.9
NE
8
1.1
ENE
8
1.2
ENE
8
1.2
ENE
8
1.2
ENE
7
1.2
ENE
7
1.2
ENE
7
1.2
ENE
7
1.1
ENE
6
1.1
ENE
6
1.2
ENE
6
1.3
ENE
6
1.4
ENE
6
1.5
ENE
6
Energy kJ
157
79
76
79
62
98
82
131
155
151
147
143
139
140
91
88
117
126
165
192
Nearest Offshore or Glassy
Rating
(10 max)
2
3
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
3
3
4
4
4
Distance (km)
21
18
18
16
8
18
17
18
18
18
18
18
18
18
18
18
21
18
18
18
18
18
18
21
Best forecast wave conditions in Oahu
Rating
(10 max)
3
3
3
2
2
2
2
2
2
3
3
3
3
3
3
3
3
3
4
4
4
4
4
4
Best forecast wave conditions in United States
Rating
(10 max)
3
4
4
4
4
2
2
4
2
4
4
4
4
3
3
3
4
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
7
7
6
6
5
5
5
5
5
5
5
4
5
5
5
8
5
4
5
4
6
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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