Surf Break

Lat Long: 21.29° N 157.66° W

Halfpoint/Fullpoint Surf Forecast and Surf Report

Issued: 1 am 09 Oct 2026 (local time)

Forecast update in  hr  min

Today's Halfpoint/Fullpoint sea temperature is
26.8°C
0.1° 

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 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 Halfpoint/Fullpoint this week:

The most powerful waves expected at Halfpoint/Fullpoint in the next 16 days are 1.0m 18s and forecast to arrive on Sunday (Oct 11) at 5AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 11s period and expected on Saturday (Oct 10) at 5AM.

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 Halfpoint/Fullpoint over the next 16 days.


Short Range Forecast

Mostly dry. Warm (max 27°C on Fri afternoon, min 24°C on Sat night). Mainly fresh winds.

Days 4-6 Weather Summary

Mostly dry. Warm (max 26°C on Tue morning, min 24°C on Mon morning). Wind will be generally light.

Friday
9
Saturday
10
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
1
0
0
0
1
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)
0.9
SSW
17
0.8
S
16
0.7
SSW
16
0.8
S
20
0.8
S
19
0.9
S
18
0.6
S
18
0.7
S
16
0.8
S
16
0.5
S
15
0.8
S
15
0.6
S
14
1.2
E
8
1.2
E
8
0.6
S
13
0.8
E
9
0.5
S
21
0.5
S
20
0.6
S
19
0.5
S
18
0.6
S
17
Wave Graph
Metric surfscale
Energy kJ
487
334
256
485
472
498
216
249
326
106
272
144
168
163
117
99
218
186
258
157
199
Wind (km/h)
10
S
10
SE
15
ENE
15
ENE
30
ENE
20
ENE
25
ENE
25
NE
15
ENE
20
ENE
25
NE
20
ENE
20
ENE
25
NE
20
ENE
15
ENE
20
NE
20
ENE
25
NE
30
ENE
30
ENE
Wind State
cross-on
on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross
cross
cross
cross
cross
cross
cross
cross-on
High Tide
2:03PM0.50m
2:52AM0.62m
2:34PM0.43m
3:28AM0.65m
3:04PM0.37m
4:03AM0.66m
3:33PM0.32m
4:41AM0.65m
4:04PM0.27m
5:22AM0.62m
4:38PM0.23m
6:10AM0.59m
5:24PM0.20m
Low Tide
8:34AM0.12m
8:28PM0.02m
9:24AM0.13m
8:49PM0.02m
10:15AM0.15m
9:11PM0.02m
11:06AM0.16m
9:34PM0.03m
12:03PM0.17m
9:58PM0.05m
1:11PM0.18m
10:24PM0.08m
2:40PM0.18m
10:55PM0.11m
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
<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
—
—
6:26
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
6:10
—
—
6:09
—
—
6:08
—
—
6:07
—
—
6:07
—
—
6:07
—
—
6:06
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 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
26
27
26
26
26
25
25
25
25
25
25
25
26
26
25
25
25
25
24
25
25
Feels °C
30
30
29
27
26
24
24
24
25
26
25
25
27
26
24
25
25
25
23
23
22
  • 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 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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