Army Beach surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 1 pm Tuesday 02 Dec 2025 HST
Forecast update in hr  min  s Forecast update imminent
Army Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Army Beach sea temperature is
26.0° C
(Which is slightly warmer than usual)


How big are the waves at Army Beach today?

The current surf forecast for Army Beach at 4PM is: 1.6m 13s primary swell from a Northwest direction (forecast issued at 01:00pm December 02). An open ocean swell of 0.5m 7s is not directed at the surf break. The wind direction is predicted to be glassy and the swell rating is 3.

Time (HST) & DateWave HeightWave Period
Morning (02 Dec)6ft (1.8m)13s
Afternoon (02 Dec)5.5ft (1.7m)13s
Evening (02 Dec)5ft (1.6m)12s

Table - waves today at Army Beach. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Tuesday
02
Wednesday
03
Thursday
04
Friday
05
11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM
Rating
(10 max)
4
3
3
3
3
3
3
3
3
3
3
3
3
3
3
4
4
4
3
4
4
4
4
4
Swell
Height Map
Wave Height (m) & direction (?)
1.8
NW
1.7
NW
1.6
NW
1.6
NW
1.5
NW
1.5
NW
1.6
NW
1.6
NW
1.8
NW
1.8
NW
1.8
NW
1.8
NW
1.8
NW
1.8
NW
1.8
NW
1.8
NW
2
NW
2.1
NW
2.1
NW
2.1
NW
2.1
NW
2.1
NW
2.2
NW
2.3
NW
Period(s) (?)131313121212121212121212121212131314141313131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)10509467727126146147367739441003970954939869884102113801665154914601544154416821831
Wind
(km/h)
5
W
5
SW
5
SSW
5
S
5
S
5
S
5
SE
5
SE
0
ESE
5
NW
5
NNE
10
E
10
ESE
10
E
10
E
10
E
5
E
10
SE
10
ENE
10
ESE
10
ESE
15
ESE
10
E
15
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glasscross-
off
glassoffoffglassglasscross-
off
glassonglasscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
12:28PM
0.30
2:39AM
0.78
1:16PM
0.25
3:22AM
0.82
2:02PM
0.22
4:07AM
0.84
Low Tide
/ height (m)
9:10AM
0.25
6:47PM
-0.02
10:14AM
0.21
7:23PM
-0.04
11:12AM
0.18
8:01PM
-0.05
Tuesday
02
Wednesday
03
Thursday
04
Friday
05
Sunrise-------6:54-------6:56-------6:56
Sunset--5:49-------5:49-------5:49-----
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
cloud
thunderstorm
clear
clear
clear
clear
clear
Rain (mm)
------------------1-----
Temp. °C242424242423232324242424232323232425252424232323
Feels °C (?)262526252625252527262626242524242626272626242424
  • 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

Latest Updates

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 Army Beach 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.


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