Halfpoint/Fullpoint Surf Break

Lat Long: 21.29° N 157.66° W

Halfpoint/Fullpoint Surf Forecast and Surf Report

Issued: 1 am 26 Jul 2026 (local time)

Forecast update in  hr  min

Today's Halfpoint/Fullpoint sea temperature is
26.7° C
0.4° 

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


Halfpoint/Fullpoint surf forecast from 26 Jul 2026:

  • Best quality surf: Tuesday 28 Jul, 8PM (local time) - 10ft (3.0m), 13s period, ENE swell with cross-offshore winds.
  • Most powerful swell: Tuesday 28 Jul, 8PM (local time) - 10ft (3.0m), 13s period, ENE swell with 2,717 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 28 Jul, 8PM (local time) - 10ft (3.0m), 13s period with ENE swell.

Best Forecast Surf Conditions for Halfpoint/Fullpoint this week:

The surf forecast for Halfpoint/Fullpoint over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Jul 28) at 8PM. The primary swell is predicted to be 3.0m and 13s period with a secondary swell of 0.7m and 14s. Another secondary swell of 0.8m and 9s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Halfpoint/Fullpoint in the next 16 days are 3.0m 13s and forecast to arrive on Tuesday (Jul 28) at 8PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 8s period and expected on Wednesday (Jul 29) at 5PM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 8PM (Tue 28th Jul)10ft (3.0m) 13s
Best Surf 8PM (Tue 28th Jul)10ft (3.0m) 13s
Most Powerful 8PM (Tue 28th Jul)10ft (3.0m) 13s

Table - best surf conditions forecast for Halfpoint/Fullpoint over the next 16 days.


The Lowdown

Alright, Rusty here, and I gotta be straight with you – it’s been a rough stretch and it ain't letting up any time soon. Let's have a look at the only break in town, Halfpoint/Fullpoint.

The pattern for the whole 16-day window is dominated by a near-constant, blustery ENE breeze that's going to ruin a lot of what could have been. The water’s sitting around 80°F, which is pretty much bang on average for this time of year, nothing to write home about.

Now, looking at the start, it kicks off on Sunday the 26th and honestly, it's a write-off. For that first week, don’t even bother. Sunday and Monday are total washouts with a strong cross-shore wind. The wave energy is up there, between 1149 and 1295 (moderate to strong), but with the wind howling, it’s just lumpy, messy junk. It improves just a hair by Tuesday the 28th afternoon when the swell pushes to 8ft out of the East with a cross-offshore wind, making it clean, but the period's a short 13 seconds, so it’s not exactly holding shape. It’s still a marginal call.

The one true standout – and I mean the *only* one – is Wednesday morning, the 29th of July. This is it. We get a solid 8ft swell pushing in from the ENE, and the wind swings around to a light NNW offshores at just 16 mph. The water will be glassy, the sets will be clean. The wave energy is pounding at 1704 (strong), so there’s plenty of grunt behind it. The period is a short 10 seconds though, so it'll be a bit walled-up and racey, better for a more experienced surfer – this ain’t one for the beginners at that size. For a seasoned local, this is the session to circle. Crowds are likely here, so get your dawny in.

After that Wednesday afternoon? It’s back to the grind. The wind swings onshore and it deteriorates, and from Thursday the 30th all the way through to the end of the window on August 10th, it’s a horrible run of strong cross-shore winds, lumpy conditions, and poor surf. There'll be some smaller, cleaner windows with a long-period SSW swell on the 9th and 10th, but the swell drops to a pathetic 2ft. Not worth the paddle for any decent surfer.

Bottom line: If you aren’t pulling on your wetsuit on Wednesday morning, July 29th, then you may as well hang the board up for the next two weeks. After that, it's a long, dry, choppy slog.

Rusty, signing off.

Short Range Forecast

Mostly dry. Warm (max 26°C on Tue afternoon, min 24°C on Sun night). Winds decreasing (strong winds from the ENE on Sun afternoon, light winds from the N by Tue night).

Days 4-6 Weather Summary

Light rain (total 2mm), mostly falling on Wed night. Warm (max 27°C on Wed afternoon, min 25°C on Wed morning). Winds increasing (calm on Wed afternoon, strong winds from the ENE by Fri afternoon).

Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Saturday
1
AM
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
1
1
1
1
1
2
!
4
1
1
1
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)
0.9
SSW
16
1.1
E
14
1.3
E
14
1.3
E
14
1.5
E
13
2
E
13
2.1
E
13
2.5
E
13
3
ENE
12
2.5
ENE
10
1.8
ENE
10
1.6
ENE
8
1.6
ENE
8
1.5
ENE
8
1.7
ENE
7
2
E
8
2.1
ENE
8
2.5
E
8
2.5
E
8
2.5
ENE
8
2.5
ENE
8
Wave Graph
Metric surfscale
Energy kJ
469
499
697
631
792
1380
1520
2157
2402
1509
611
361
333
240
327
459
469
826
880
825
956
Wind (km/h)
35
ENE
40
ENE
35
ENE
30
NE
30
NE
25
NE
25
NE
30
NNE
20
N
10
NNW
10
SSW
15
S
25
ENE
35
ENE
30
ENE
40
ENE
40
ENE
40
ENE
45
ENE
45
ENE
40
ENE
Wind State
cross
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-on
cross-on
cross
cross
cross-on
cross
cross
cross-on
cross
cross
cross
High Tide
1:55PM0.66m
1:32AM0.20m
2:28PM0.68m
2:09AM0.22m
2:58PM0.69m
2:46AM0.24m
3:28PM0.69m
3:26AM0.26m
3:57PM0.68m
4:08AM0.30m
4:25PM0.65m
4:55AM0.33m
4:53PM0.60m
Low Tide
9:38PM0.11m
7:06AM0.01m
10:01PM0.09m
7:44AM-0.00m
10:25PM0.09m
8:21AM0.00m
10:49PM0.08m
8:58AM0.02m
11:13PM0.07m
9:38AM0.05m
11:37PM0.06m
10:23AM0.11m
00:02AM0.05m
clear
clear
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:01
6:01
6:01
6:01
6:03
6:03
6:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:12
7:10
7:10
7:10
7:09
7:09
7:08
 mm
2
Temp °C
25
25
25
25
25
25
25
26
25
26
27
26
26
27
26
26
25
25
25
25
25
Feels °C
22
21
22
22
23
23
25
25
25
29
30
28
26
28
25
25
21
22
21
20
21
  • 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 Halfpoint/Fullpoint Surf forecast

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

Halfpoint/Fullpoint is 15 km (9 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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