Waimanalo Surf Break

Lat Long: 21.35° N 157.70° W

Waimanalo 48 hour detailed Surf Forecast

Issued: 1 am 10 Jul 2026 (local time)

Forecast update in  hr  min

Today's Waimanalo sea temperature is
26.0° C
0.0° 

Waimanalo surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Waimanalo today (10 Jul):

  • Morning surf: Morning surf (10 Jul, local time) - 6.5ft (2.0m), 7s period with ENE swell.
  • Afternoon surf: Afternoon surf (10 Jul, local time) - 6ft (1.9m), 7s period with ENE swell.
  • Evening surf: Evening surf (10 Jul, local time) - 6ft (1.9m), 7s period with ENE swell.

The current surf forecast for Waimanalo at 7AM is: 2.0m 7s primary swell from a East-northeast direction (forecast issued at 01:00am July 10). An open ocean swell of 0.3m 12s is not directed at the surf break, a second open ocean swell of 0.1m 21s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (HST) & DateWave HeightWave Period
Morning (10 Jul)6.5ft (2.0m)7s
Afternoon (10 Jul)6ft (1.9m)7s
Evening (10 Jul)6ft (1.9m)7s

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


Short Range Forecast

Mostly dry. Warm (max 25°C on Sat afternoon, min 24°C on Fri morning). Mainly strong winds.

Friday
10
Saturday
11
Sunday
12
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
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
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.1
ENE
7
2
ENE
7
2
ENE
7
2
ENE
7
1.9
ENE
7
1.8
ENE
7
1.9
ENE
7
1.9
ENE
7
2.1
ENE
7
2.1
ENE
7
2
ENE
7
2
ENE
7
2
ENE
7
2
ENE
7
1.9
ENE
7
1.9
ENE
7
1.9
ENE
7
1.7
ENE
7
2
ENE
7
2.2
ENE
7
2.2
ENE
8
2.2
ENE
8
2.1
ENE
8
2.2
ENE
8
Wave Graph
Metric surfscale
Energy kJ
456
415
415
404
379
325
330
348
408
420
400
384
373
378
345
355
355
277
423
516
566
596
541
554
Wind (km/h)
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
NE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
40
ENE
40
ENE
35
ENE
35
ENE
40
ENE
Wind State
cross-on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
cross-on
on
cross-on
cross-on
cross-on
on
on
cross-on
High Tide
1:10PM0.65m
1:52PM0.71m
10:48PM0.30m
2:34PM0.75m
Low Tide
4:44AM-0.07m
5:35AM-0.11m
9:11PM0.25m
6:26AM-0.14m
9:32PM0.24m
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
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
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:54
5:54
5:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:15
7:15
7:15
 mm
Temp °C
24
24
24
24
24
24
24
24
24
24
24
24
25
25
24
24
24
24
24
24
25
25
24
24
Feels °C
21
21
21
21
21
21
22
21
22
21
21
21
23
23
21
21
21
21
21
21
22
22
21
21
  • 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
How to use the Wavefinder 

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.


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