Makapu'u Surf Break

Lat Long: 21.31° N 157.66° W

Makapu'u Surf Forecast and Surf Report

Issued: 1 pm 08 Oct 2026 (local time)

Forecast update in  hr  min

Today's Makapu'u sea temperature is
26.9°C
0.0° 

Makapu'u surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Makapu'u surf forecast from 9 Oct 2026:

  • Most powerful swell: Sunday 11 Oct, 5AM (local time) - 3.5ft (1.0m), 18s period, S swell with 620 kJ wave energy.

Best Forecast Surf Conditions for Makapu'u this week:

The most powerful waves expected at Makapu'u in the next 16 days are 1.0m 18s and forecast to arrive on Sunday (Oct 11) at 5AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 6s period and expected on Friday (Oct 09) at 8AM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 5AM (Sun 11th Oct)3.5ft (1.0m) 18s

Table - best surf conditions forecast for Makapu'u over the next 16 days.


Short Range Forecast

Moderate rain (total 13mm), heaviest on Thu afternoon. Warm (max 27°C on Fri morning, min 24°C on Sat night). Winds decreasing (fresh winds from the S on Thu afternoon, light winds from the ESE by Fri afternoon).

Days 5-7 Weather Summary

Moderate rain (total 12mm), heaviest on Wed morning. Warm (max 26°C on Mon morning, min 25°C on Sun afternoon). Mainly fresh winds.

Thu
8
Friday
9
Saturday
10
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.9
S
7
0.7
S
18
0.9
SSW
17
0.9
S
16
0.9
SSW
16
0.8
S
15
0.9
S
15
0.9
S
18
0.7
S
18
0.7
S
16
0.7
S
16
1.2
ENE
8
0.7
S
15
1.4
ENE
8
1.8
ENE
8
1.7
ENE
8
1.3
ENE
7
1.2
E
6
0.6
S
12
0.5
S
20
Wave Graph
Metric surfscale
Energy kJ
309
300
487
422
411
272
343
498
294
249
246
163
209
215
346
336
186
123
98
197
Wind (km/h)
30
S
25
S
15
SSE
10
ESE
25
ENE
25
ENE
25
NE
25
ENE
20
ENE
25
NE
15
ENE
20
ENE
25
ENE
30
ENE
25
ENE
30
ENE
25
ENE
25
ENE
20
NE
25
NE
Wind State
cross-off
cross-off
cross
cross-on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
High Tide
2:04AM0.55m
1:33PM0.54m
2:42AM0.60m
1:47PM0.50m
3:19AM0.62m
2:00PM0.46m
3:56AM0.63m
2:11PM0.42m
4:35AM0.62m
2:18PM0.39m
5:17AM0.59m
2:13PM0.37m
Low Tide
7:32PM0.05m
7:41AM0.15m
7:50PM0.02m
8:24AM0.19m
8:09PM-0.01m
9:07AM0.22m
8:30PM-0.02m
9:52AM0.26m
8:53PM-0.02m
10:42AM0.28m
9:17PM-0.00m
11:46AM0.30m
9:43PM0.02m
thunderstorm
thunderstorm
thunderstorm
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
thunderstorm
rain showers
rain showers
rain showers
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
6:24
—
—
6:24
—
—
6:24
—
—
6:24
—
—
6:24
—
—
6:24
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:12
—
—
6:10
—
—
6:09
—
—
6:08
—
—
6:07
—
—
6:07
—
—
6:07
—
 mm
3
8
2
—
—
—
—
—
—
—
—
—
—
—
—
2
4
6
3
14
Temp °C
26
26
27
27
26
26
25
24
25
25
25
26
26
25
26
26
25
25
25
25
Feels °C
25
26
30
30
27
26
23
22
24
24
25
26
26
23
26
25
23
25
25
25
  • 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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Information about the Makapu'u Surf forecast

The above surf forecast table for Makapu'u provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Makapu'u can be found by selecting the local surf guide option on the grey menu. Our Makapu'u surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Makapu'u) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Makapu'u may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Makapu'u is 13 km (8 miles) from the city of Kailua. If you plan a vacation in Oahu, look for hotels and other accommodation in Kailua. Kailua has rooms for a wide range of budgets as well as car hire and transport links.

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