Halfpoint/Fullpoint surfForecast / HAW – Oahu / USA

information circle12 Day Weather and Surf, issued 7 am Tuesday 24 Feb 2026 HST
Forecast update in hr  min  s Forecast update imminent
Halfpoint/Fullpoint surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Halfpoint/Fullpoint sea temperature is
24.3° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Halfpoint/Fullpoint this week:

The surf forecast for Halfpoint/Fullpoint over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Mar 01) at 5AM. The primary swell is predicted to be 0.5m and 9s period with a secondary swell of 0.6m and 5s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Halfpoint/Fullpoint in the next 12 days are 2.5m 14s and forecast to arrive on Tuesday (Feb 24) at 2PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.9m 13s period and expected on Wednesday (Feb 25) at 2AM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Sun 1st Mar)1.5ft (0.5m) 9s
Best Surf 5AM (Sun 1st Mar)1.5ft (0.5m) 9s
Most Powerful 2PM (Tue 24th Feb)8ft (2.5m) 14s

Table - best surf conditions forecast for Halfpoint/Fullpoint over the next 12 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Warm (max 22°C on Thu morning, min 21°C on Tue morning). Winds decreasing (fresh winds from the ENE on Wed afternoon, light winds from the E by Thu night).

Days 3-6 Weather Summary Moderate rain (total 10mm), heaviest on Sun night. Warm (max 23°C on Sat afternoon, min 20°C on Sun night). Wind will be generally light.

Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
01
Monday
02
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
!
0
0
1
0
0
0
0
0
0
1
0
0
0
0
0
1
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
3
NNE
2.4
NNE
1.5
ENE
1.7
NNE
1.6
NNE
1.5
NNE
1.1
NNE
1.2
NNE
1
NNE
0.9
NNE
0.9
NNE
0.9
NNE
0.8
NNE
0.7
NNE
0.5
NNE
0.8
NNE
0.8
NNE
0.7
NE
0.6
NNE
0.8
ENE
1.6
ENE
Period(s) (?)14147131212111212111110101091111101056
Wave
Graph
(?)Metric surfscale
Energy kJ (?)3549223423699569258930337429321016714910781441571431006132176
Wind
(km/h)
35
NE
35
NE
30
NE
30
ENE
35
ENE
25
E
20
E
25
ENE
15
E
10
ESE
10
E
10
E
5
SSE
5
ESE
5
ESE
10
SSW
5
W
10
E
25
ENE
30
ENE
30
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscrosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
oncross-
on
oncross-
on
cross-
off
cross-
on
crosscrosscross-
on
High Tide
/ height (m)
10:34PM
0.56
10:16AM
0.10
11:39PM
0.60
11:47AM
0.12
12:32AM
0.62
12:44PM
0.16
1:18AM
0.64
1:30PM
0.22
1:57AM
0.63
2:12PM
0.27
2:33AM
0.60
2:52PM
0.33
3:04AM
0.56
Low Tide
/ height (m)
2:18PM
-0.03
7:07AM
0.06
3:43PM
-0.02
7:41AM
0.02
5:05PM
-0.04
8:11AM
-0.01
6:11PM
-0.06
8:38AM
-0.02
7:08PM
-0.07
9:04AM
-0.04
7:58PM
-0.07
9:28AM
-0.05
8:44PM
-0.05
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
01
Monday
02
Sunrise6:54--6:54--6:52--6:52--6:52--6:50--6:50--
Sunset-6:31--6:32--6:32--6:34--6:34--6:34--6:35-
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
rain showers
mod rain
cloud
cloud
thunderstorm
Rain (mm)
----------------19--5
Temp. °C212121212121222221222222222323232322222323
Feels °C (?)171616151515202017222222232323252423222119
  • 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 12 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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