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Surf Forecasts:

Waimanalo surf break

Waimanalo surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 am Friday 13 Feb 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
24.4° C
 (Which is normal for this time of year)

How big are the waves at Waimanalo today?

The current surf forecast for Waimanalo at 12PM is: 1.8m 8s primary swell from a East direction and 0.9m 14s secondary swell from a Northwest direction (forecast issued at 07:00am February 13). An open ocean swell of 0.2m 14s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (13 Feb)6ft (1.9m)8s
Afternoon (13 Feb)6ft (1.8m)7s
Evening (13 Feb)3ft (0.9m)16s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Friday
13
Saturday
14
Sunday
15
Mon
16
5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM
Rating
(10 max)
0
0
0
0
0
0
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 (?)
2
E
1.9
E
1.8
E
1.8
ENE
1.7
ENE
1.8
ENE
1
NW
2.3
ENE
2.5
ENE
2.5
ENE
2.5
ENE
2.5
ENE
2.5
ENE
2.1
E
2.5
ENE
3
ENE
2.5
ENE
2.5
ENE
3
ENE
3
ENE
3.5
ENE
3.5
ENE
3
ENE
3
ENE
Period(s) (?)8887771688888899991010109999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)463419367365327365489574864977909954909678982124912211261155918742179187515281528
Wind
(km/h)
30
E
25
E
25
E
30
E
30
ENE
35
E
30
E
30
E
35
E
35
E
40
E
35
E
35
E
35
E
35
E
30
E
35
E
40
ENE
45
E
50
E
45
ENE
45
ENE
45
ENE
45
ENE
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		cross-
on		cross-
on		cross-
on		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)
11:53AM
0.22
2:17AM
0.59
12:38PM
0.25
2:40AM
0.61
1:17PM
0.29
Low Tide
/ height (m)
8:58AM
0.16
6:20PM
-0.06
8:50AM
0.16
6:56PM
-0.09
8:59AM
0.14
7:30PM
-0.10
Friday
13
Saturday
14
Sunday
15
Mon
16
Sunrise-7:01-------7:01-------7:01------
Sunset----6:27-------6:28-------6:28---
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
rain showers
rain showers
cloud
part cloud
part cloud
cloud
Rain (mm)
------------------11----
Temp. °C232323232323232322232323232322232323232222222222
Feels °C (?)202121202019202018191818191918201919181515151515
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 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.

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

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