Waikiki Surf Break

Lat Long: 38.08° S 57.54° W

Waikiki Surf Forecast and Surf Report

Issued: 2 pm 25 Aug 2026 (local time)

Forecast update in  hr  min

Today's Waikiki sea temperature is
9.9°C
1.6° 

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


Waikiki surf forecast from 25 Aug 2026:

  • Best quality surf: Thursday 27 Aug, 12PM (local time) - 3.5ft (1.0m), 12s period, SE swell with cross-offshore winds.
  • Most powerful swell: Wednesday 26 Aug, 9AM (local time) - 5.5ft (1.7m), 16s period, SE swell with 1,366 kJ wave energy.
  • Next surfable swell (1★+): Thursday 27 Aug, 12PM (local time) - 3.5ft (1.0m), 12s period with SE swell.

Best Forecast Surf Conditions for Waikiki this week:

The surf forecast for Waikiki over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 27) at 12PM. The primary swell is predicted to be 1.0m and 12s period with a secondary swell of 0.6m and 6s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Waikiki in the next 16 days are 1.7m 16s and forecast to arrive on Wednesday (Aug 26) at 9AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 6s period and expected on Friday (Aug 28) at 3AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+)12PM (Thu 27th Aug)3.5ft (1.0m) 12s
Best Surf12PM (Thu 27th Aug)3.5ft (1.0m) 12s
Most Powerful 9AM (Wed 26th Aug)5.5ft (1.7m) 16s

Table - best surf conditions forecast for Waikiki over the next 16 days.


The Lowdown

Right then, let’s talk about what’s on offer for the next little while. Honestly, it’s a pretty flat stretch for the most part, so we’re looking at a long wait for anything decent. There’s a big gap of nothing much happening for the first week or so, with only a tiny window of something rideable towards the end of the first week before it all goes quiet again.

The first chance to get wet is on Thursday, the 27th of August. Waikiki should see a small, clean pulse in the afternoon. The swell is coming from the southeast at 3 ft, with a period of 12 seconds, which is a proper groundswell. The energy is moderate, sitting at 270 (combined swell energy). The wind swings offshore from the southwest with a light breeze, so the waves should be clean and lined up. This is your best bet for the whole outlook, but it’s a small one, better suited to a longboard or a funboard. The water is a touch warmer than normal for this time of year, sitting at 50°F.

After that brief window, it’s back to the doldrums. From Friday the 28th of August right through to the 9th of September, the surf is poor to non-existent. You’ll see tiny, weak swell from the east, mostly under 2 ft, with short periods and onshore or cross-shore winds. The energy is consistently low, often in the double digits (44 to 109). It’s a frustrating run of small, chopped-out conditions. There’s a little bump in energy on the 9th of September – 109 at 3 ft from the east – but it’s a messy, cross-onshore wind from the north-northeast and the period is only 8 seconds. It’s not worth getting excited about.

So, the honest truth is: if you’re desperate, you’ve got Thursday afternoon. Otherwise, it’s a waiting game. The setup is so small and weak for so long that it might actually look more interesting for a kite surfer than a paddle surfer on those gusty days.

Rusty.

Short Range Forecast

Light rain (total 4mm), mostly falling on Wed night. Very mild (max 15°C on Thu afternoon, min 7°C on Tue night). Winds decreasing (fresh winds from the NNE on Wed morning, calm by Fri morning).

Days 5-7 Weather Summary

Mostly dry. Very mild (max 17°C on Sun afternoon, min 10°C on Mon morning). Wind will be generally light.

Tue
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
2
1
2
1
1
0
0
0
0
0
0
1
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)
1.1
SE
14
1.7
SE
14
1.7
SE
16
1.6
SE
14
1.3
SE
13
1.1
SE
12
0.9
SE
12
0.6
SE
11
0.6
SE
11
0.7
E
9
0.5
E
9
0.5
E
10
0.5
E
10
0.5
E
9
0.5
E
9
0.5
E
10
0.5
E
10
0.5
E
10
0.5
E
10
0.4
E
9
Wave Graph
Metric surfscale
Energy kJ
422
1036
1366
1079
618
341
236
97
71
79
41
48
46
43
41
47
45
47
45
27
Wind (km/h)
25
NNE
30
NNE
25
N
25
NNE
10
NNW
10
NW
10
SW
10
WNW
10
WSW
5
NE
15
NW
10
NW
5
SE
10
NNW
10
NW
5
W
10
E
15
NNW
15
N
30
SSW
Wind State
on
cross-on
cross-on
on
cross-on
cross
off
cross-off
off
on
cross
cross
cross
cross-on
cross
cross-off
cross-on
cross-on
cross-on
off
High Tide
5:27PM1.41m
6:40AM0.91m
6:12PM1.46m
7:08AM0.91m
6:52PM1.51m
7:34AM0.94m
7:30PM1.54m
8:02AM0.98m
8:08PM1.56m
8:33AM1.05m
8:47PM1.55m
9:09AM1.13m
9:28PM1.51m
Low Tide
1:14AM0.44m
11:32AM0.73m
1:56AM0.42m
12:32PM0.68m
2:35AM0.39m
1:25PM0.63m
3:11AM0.38m
2:15PM0.58m
3:46AM0.38m
3:03PM0.53m
4:21AM0.40m
3:52PM0.49m
clear
part cloud
clear
cloud
light rain
cloud
cloud
part cloud
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:20
7:18
7:18
7:16
7:15
7:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:22
6:22
6:23
6:24
6:24
6:25
6:27
 mm
4
Temp °C
10
8
11
13
11
14
15
12
13
15
14
15
15
15
16
17
13
13
17
16
Feels °C
4
2
4
8
8
12
12
9
11
11
11
12
13
12
13
15
10
9
14
13
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Waikiki Surf forecast

The above surf forecast table for Waikiki provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Waikiki can be found by selecting the local surf guide option on the grey menu. Our Waikiki 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 (Waikiki) 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 Waikiki 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.

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