Waimanu Bay Surf Break

Lat Long: 20.15° N 155.64° W

Waimanu Bay 48 hour detailed Surf Forecast

Issued: 7 am 27 Jul 2026 (local time)

Forecast update in  hr  min

Today's Waimanu Bay sea temperature is
26.6° C
0.5° 

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


How big are the waves at Waimanu Bay today (27 Jul):

  • Morning surf: Morning surf (27 Jul, local time) - 5.5ft (1.7m), 14s period with E swell.
  • Afternoon surf: Afternoon surf (27 Jul, local time) - 6ft (1.9m), 14s period with E swell.
  • Evening surf: Evening surf (27 Jul, local time) - 7ft (2.1m), 13s period with E swell.

The current surf forecast for Waimanu Bay at 12PM is: 1.8m 14s primary swell from a East direction and 1.2m 8s secondary swell from a North-northeast direction (forecast issued at 07:00am July 27). The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (27 Jul)5.5ft (1.7m)14s
Afternoon (27 Jul)6ft (1.9m)14s
Evening (27 Jul)7ft (2.1m)13s

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


Short Range Forecast

Light rain (total 9mm), mostly falling on Wed afternoon. Warm (max 28°C on Tue afternoon, min 25°C on Mon morning). Wind will be generally light.

Monday
27
Tuesday
28
Wednesday
29
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
2
1
2
1
1
1
2
3
3
2
2
2
4
3
3
2
1
1
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)
1.4
E
14
1.6
E
14
1.8
E
13
1.9
E
14
2
E
14
2.1
E
13
2.2
E
13
2.3
E
13
2.5
E
13
3
ENE
13
3
ENE
12
3
ENE
12
3
ENE
11
2.5
NE
11
2.2
NE
10
1.6
ENE
10
1.5
ENE
9
1.5
E
9
1.7
ENE
8
1.7
ENE
8
1.8
ENE
8
1.9
ENE
8
1.8
E
8
Wave Graph
Metric surfscale
Energy kJ
732
932
1127
1423
1465
1584
1684
1890
2431
2803
2566
2155
1865
1403
967
482
344
363
388
394
404
461
401
Wind (km/h)
20
ENE
15
ENE
15
NE
15
NE
15
ENE
20
ENE
20
ENE
15
ENE
10
NE
10
N
10
N
15
NNW
10
NNW
5
N
5
E
0
ESE
5
SE
5
ENE
5
ENE
15
E
20
E
25
E
25
E
Wind State
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
glassy
glassy
glassy
cross-on
cross-on
cross-on
cross
cross
cross
High Tide
2:39PM0.93m
1:40AM0.49m
3:06PM0.95m
2:17AM0.52m
3:33PM0.95m
Low Tide
7:11AM0.06m
9:23PM0.33m
7:46AM0.04m
9:46PM0.31m
8:20AM0.04m
10:09PM0.29m
rain showers
clear
clear
clear
part cloud
thunderstorm
thunderstorm
rain showers
rain showers
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:54
5:56
5:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:01
7:00
7:00
 mm
1
1
1
1
1
1
2
2
Temp °C
24
25
27
27
27
26
26
25
25
26
27
28
27
26
26
26
26
26
27
27
27
26
26
Feels °C
24
26
29
29
29
28
28
28
29
30
30
32
31
31
31
31
31
30
31
29
29
27
27
  • 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 Waimanu Bay 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.


Nearest locationNearest