Waimanalo surf break

Waimanalo surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 am Wednesday 04 Mar 2026 HST
Forecast update in hr  min  s Forecast update imminent
Waimanalo surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Waimanalo sea temperature is
24.1° C
(Which is normal for this time of year)

How big are the waves at Waimanalo today?

The current surf forecast for Waimanalo at 10AM is: 2.0m 7s primary swell from a East direction and 0.6m 11s secondary swell from a Northwest direction, 0.1m 9s secondary swell from a North direction (forecast issued at 07:00am March 04). The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (04 Mar)6.5ft (2.0m)7s
Afternoon (04 Mar)6.5ft (2.0m)8s
Evening (04 Mar)6.5ft (2.0m)8s

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


Updates in  hr  min  s Forecast update imminent
Wednesday
04
Thursday
05
Friday
06
Sat
07
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
1
2
2
0
0
0
0
1
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
2.1
E
2.1
E
2
E
2
E
2
E
2
E
2.1
E
2.1
E
2.1
E
2.1
E
2
E
1.9
E
1.8
E
1.8
E
1.8
E
1.9
E
2
E
2.1
E
1.9
E
1.8
E
2
E
1.9
E
1.9
E
2
E
Period(s) (?)777888888888888888888888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)425462434446446458517541569569516470432432428477516569477428529477493529
Wind
(km/h)
35
E
30
E
25
E
25
ENE
30
ENE
20
E
20
E
20
E
20
ENE
15
ENE
5
ESE
15
SSE
10
ESE
15
ENE
20
ENE
20
ENE
15
E
20
E
20
E
20
E
30
ENE
30
ENE
30
E
25
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
oncross-
on
cross-
off
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
High Tide
/ height (m)
3:18AM
0.54
3:41PM
0.42
3:32AM
0.49
4:22PM
0.44
3:43AM
0.44
5:03PM
0.44
Low Tide
/ height (m)
9:31AM
0.02
9:23PM
0.05
9:51AM
-0.01
9:58PM
0.11
10:12AM
-0.02
10:35PM
0.16
Wednesday
04
Thursday
05
Friday
06
Sat
07
Sunrise-6:48-------6:48-------6:47------
Sunset----6:36-------6:36-------6:37---
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
thunderstorm
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
Rain (mm)
-----------------1------
Temp. °C222323232323232323232424242323232323232323232323
Feels °C (?)182021212122222223242625252322232323232220212121
  • 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

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Waimanalo 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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