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Surf Forecasts:

Kaisers surf break

Kaisers surfForecast / HAW – Oahu / USA

information circle12 Day Weather and Surf, issued 7 am Wednesday 10 Sep 2025 HST
Forecast update in hr  min  s Forecast update imminent
Kaisers surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kaisers sea temperature is
27.2° C
 (Which is normal for this time of year)

Best Forecast Surf Conditions for Kaisers this week:

The surf forecast for Kaisers over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Sep 10) at 8PM. The primary swell is predicted to be 1.5m and 8s period with a secondary swell of 0.4m and 12s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Kaisers in the next 12 days are 1.5m 9s and forecast to arrive on Wednesday (Sep 10) at 11AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 6s period and expected on Tuesday (Sep 16) at 2PM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 8PM (Wed 10th Sep)5ft (1.5m) 8s
Best Surf 8PM (Wed 10th Sep)5ft (1.5m) 8s
Most Powerful11AM (Wed 10th Sep)5ft (1.5m) 9s

Table - best surf conditions forecast for Kaisers over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Mostly dry. Warm (max 27°C on Wed afternoon, min 25°C on Wed night). Winds increasing (light winds from the ESE on Wed afternoon, fresh winds from the ENE by Fri night).

Days 3-6 Weather Summary Mostly dry. Warm (max 26°C on Sat morning, min 25°C on Sat morning). Mainly fresh winds.

Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
1
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.5
ENE
1.6
ENE
1.2
ENE
1.1
ENE
1.2
E
1.3
ENE
0.6
S
0.7
S
0.7
S
1.3
ENE
0.7
S
0.6
S
1.1
ENE
0.5
SSW
0.5
S
0.4
SSW
0.4
SSW
0.5
SSW
0.4
SSW
1.6
E
1.4
E
Period(s) (?)98877814131361212614101313131266
Wave
Graph
(?)Metric surfscale
Energy (?)540564247273256365349343419270326264268310931239911983333235
Wind
(km/h)
15
ESE
10
ESE
20
ENE
25
E
30
ENE
25
ENE
30
E
30
ENE
25
ENE
30
ENE
30
ENE
30
ENE
25
E
25
NE
25
ENE
30
ENE
25
ENE
30
ENE
35
ENE
30
ENE
30
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		crosscross-
off		crosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
5:40PM
0.42
7:01AM
0.63
6:16PM
0.34
8:08AM
0.64
6:59PM
0.26
9:25AM
0.66
8:27PM
0.20
10:44AM
0.67
11:02PM
0.19
11:53AM
0.69
12:34AM
0.23
12:49PM
0.69
1:27AM
0.28
Low Tide
/ height (m)
12:21PM
0.16
11:52PM
0.02
1:44PM
0.21
12:26AM
0.04
3:43PM
0.22
1:08AM
0.06
6:08PM
0.19
2:06AM
0.09
7:17PM
0.15
3:33AM
0.12
7:52PM
0.12
5:05AM
0.12
8:20PM
0.09
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Sunrise6:16--6:16--6:16--6:16--6:18--6:18--6:18--
Sunset-6:38--6:37--6:37--6:36--6:35--6:34--6:32-
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
Rain (mm)
---------------------
Temp. °C262726262626262625262625262626262625262625
Feels °C (?)292928262625242423242423252525242424242323
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for HAW - Oahu

  1. weather stationWind Update Continuing clean conditions at Kaisers (light winds from the SW at BUOY-OOUH1 4 km from Kaisers). 0.9m 9s swell from the ENE with a 0.5m 3s local chop from the SE and a 0.4m 11s groundswell from the S. 3 swells combining to make bigger set waves.

    1 hour 7 minutes ago Kaisers
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1 h 7 min ago

8 km/h
SW
Clean
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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Kaisers surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Kaisers at:
surf-forecast.com

Information about the Kaisers Surf forecast

The above surf forecast table for Kaisers provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Kaisers can be found by selecting the local surf guide option on the grey menu. Our Kaisers 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 (Kaisers) 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 Kaisers 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.

Kaisers is 5 km (3 miles) from Honolulu. If you plan a vacation in Oahu, look for hotels and other accommodation in Honolulu. Honolulu has rooms for a wide range of budgets as well as car hire and transport links.

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