Waimanu Bay Surf Break

Lat Long: 20.15° N 155.64° W

Waimanu Bay 48 hour detailed Surf Forecast

Issued: 7 am 23 Jul 2026 (local time)

Forecast update in  hr  min

Today's Waimanu Bay sea temperature is
26.4° C
0.3° 

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 (23 Jul):

  • Morning surf: Morning surf (23 Jul, local time) - 5.5ft (1.7m), 6s period with ENE swell.
  • Afternoon surf: Afternoon surf (23 Jul, local time) - 5.5ft (1.7m), 6s period with ENE swell.
  • Evening surf: Evening surf (23 Jul, local time) - 5ft (1.6m), 6s period with ENE swell.

The current surf forecast for Waimanu Bay at 1PM is: 1.7m 6s primary swell from a East-northeast direction and 0.2m 10s secondary swell from a North-northwest direction, 0.1m 15s secondary swell from a Southeast direction (forecast issued at 07:00am July 23). The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (23 Jul)5.5ft (1.7m)6s
Afternoon (23 Jul)5.5ft (1.7m)6s
Evening (23 Jul)5ft (1.6m)6s

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


Short Range Forecast

Mostly dry. Warm (max 27°C on Thu afternoon, min 24°C on Thu night). Mainly fresh winds.

Thursday
23
Friday
24
Saturday
25
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)
1
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)
1.5
E
11
1.7
ENE
6
1.8
ENE
6
1.7
ENE
6
1.6
ENE
7
1.6
ENE
7
1.5
ENE
6
1.4
ENE
7
1.5
ENE
7
1.5
ENE
7
1.6
ENE
7
1.7
ENE
7
1.7
ENE
7
1.7
ENE
7
1.7
ENE
8
1.7
ENE
8
1.2
E
8
1.2
NE
8
1.7
ENE
8
1.7
ENE
8
1.3
E
8
1.2
NNE
8
1.3
NNE
8
Wave Graph
Metric surfscale
Energy kJ
553
223
252
233
214
206
176
158
187
206
258
289
310
286
302
310
169
169
356
365
201
171
208
Wind (km/h)
25
E
25
E
25
E
25
E
25
E
25
E
25
E
25
E
25
E
25
E
25
ENE
25
ENE
25
ENE
30
ENE
25
E
20
E
20
E
20
E
25
ENE
25
ENE
30
ENE
25
E
20
E
Wind State
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross
High Tide
12:26PM0.76m
1:05PM0.82m
11:14PM0.43m
1:39PM0.86m
Low Tide
3:58AM0.20m
4:57AM0.17m
8:29PM0.40m
5:49AM0.14m
8:42PM0.37m
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:54
5:54
5:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:02
7:02
7:01
 mm
Temp °C
24
25
26
27
26
25
25
24
24
25
27
27
26
25
25
24
24
25
27
26
25
25
24
Feels °C
23
24
25
26
25
24
23
22
23
23
25
25
25
23
23
23
23
24
27
25
24
24
23
  • 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 

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