Aligator Rock surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 am Sunday 28 Dec 2025 HST
Forecast update in hr  min  s Forecast update imminent
Aligator Rock surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Aligator Rock sea temperature is
25.4° C
(Which is slightly warmer than usual)
Nearby Cam: 3km away, Pipeline Cam powered by EXPLORE.org


How big are the waves at Aligator Rock today?

The current surf forecast for Aligator Rock at 11AM is: 0.7m 12s primary swell from a West-northwest direction (forecast issued at 07:00am December 28). An open ocean swell of 0.9m 7s is not directed at the surf break. The wind direction is predicted to be glassy and the swell rating is 2.

Time (HST) & DateWave HeightWave Period
Morning (28 Dec)2.5ft (0.7m)13s
Afternoon (28 Dec)2.5ft (0.7m)12s
Evening (28 Dec)3ft (0.9m)11s

Table - waves today at Aligator Rock. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Sunday
28
Monday
29
Tuesday
30
Wed
31
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
Rating
(10 max)
2
2
2
1
2
2
2
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
Swell
Height Map
Wave Height (m) & direction (?)
0.7
WNW
0.7
WNW
0.7
WNW
0.7
NW
0.9
WNW
0.9
WNW
0.9
WNW
1.3
NW
1.7
NW
1.8
NW
1.9
NW
1.4
NNW
2.4
NW
2.3
NW
2.4
NNW
2.3
NNW
2.3
NNW
2.1
NNW
2.2
NNW
2.2
NNW
2.2
NNW
2.2
NNW
2.3
NNW
2.3
NNW
Period(s) (?)131312121212111312121216151515141414141414161615
Wave
Graph
(?)Metric surfscale
Energy kJ (?)156154136149222211211563813923946978239223702444224321181848174417441858241025812258
Wind
(km/h)
5
NW
0
NNE
5
N
5
N
10
ENE
10
ESE
15
ESE
10
ESE
15
E
10
E
15
E
15
E
15
E
20
E
15
E
15
E
20
E
15
ENE
20
E
25
E
20
E
20
E
20
E
20
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglassglasscrossoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoff
High Tide
/ height (m)
8:51AM
0.27
11:25PM
0.44
9:58AM
0.21
12:13AM
0.51
11:11AM
0.17
1:00AM
0.57
Low Tide
/ height (m)
3:18AM
0.19
2:46PM
-0.03
5:09AM
0.16
3:26PM
-0.05
6:27AM
0.11
4:11PM
-0.07
Sunday
28
Monday
29
Tuesday
30
Wed
31
Sunrise-7:07-------7:09-------7:09------
Sunset----5:58-------5:59-------5:59---
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
Rain (mm)
------------------------
Temp. °C222224252424232323232425242323232323242424232323
Feels °C (?)242526272625232424242525242323232223242223222222
  • 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 Aligator Rock 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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