Mo'omomi Bay Surf Break

Lat Long: 21.19° N 157.08° W

Mo'omomi Bay 48 hour detailed Surf Forecast

Issued: 1 pm 22 Aug 2026 (local time)

Forecast update in  hr  min

Today's Mo'omomi Bay sea temperature is
26.6°C
0.1° 

Mo'omomi 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 Mo'omomi Bay today (22 Aug):

  • Morning surf: Morning surf (22 Aug, local time) - 1ft (0.3m), 10s period with W swell.
  • Afternoon surf: Afternoon surf (22 Aug, local time) - 1ft (0.3m), 10s period with WNW swell.
  • Evening surf: Evening surf (22 Aug, local time) - 1ft (0.3m), 11s period with WNW swell.

The current surf forecast for Mo'omomi Bay at 6PM is: 0.3m 10s primary swell from a West-northwest direction (forecast issued at 01:00pm August 22). An open ocean swell of 0.6m 16s is not directed at the surf break, a second open ocean swell of 1.8m 7s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (22 Aug)1ft (0.3m)10s
Afternoon (22 Aug)1ft (0.3m)10s
Evening (22 Aug)1ft (0.3m)11s

Table - waves today at Mo'omomi Bay. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 27°C on Sat afternoon, min 25°C on Sat night). Mainly strong winds.

Sat
22
Sunday
23
Monday
24
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.7
ENE
7
0.3
WNW
10
0.3
WNW
10
0.3
WNW
11
0.4
WNW
13
1.8
ENE
7
0.5
WNW
12
1.7
ENE
7
0.5
WNW
11
0.4
WNW
11
0.4
WNW
11
0.4
WNW
10
0.5
NW
10
0.5
NW
12
0.5
NW
12
0.5
NW
11
0.5
NW
11
0.5
NW
11
0.4
NW
10
0.4
NW
10
0.4
NW
10
Wave Graph
Metric surfscale
Energy kJ
285
19
19
22
70
276
83
247
71
47
46
42
50
69
66
59
58
56
27
25
25
Wind (km/h)
35
ENE
35
E
35
ENE
35
ENE
35
E
35
E
30
E
35
E
35
ENE
40
ENE
40
ENE
40
ENE
40
ENE
35
E
35
E
35
E
30
E
30
ENE
30
E
30
E
30
E
Wind State
cross
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
High Tide
12:39PM0.75m
1:06PM0.79m
11:38PM0.42m
1:31PM0.83m
Low Tide
5:02AM0.18m
8:24PM0.38m
5:52AM0.14m
8:22PM0.36m
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:52
6:52
6:51
 mm
Temp °C
26
27
26
26
25
25
25
25
26
26
26
25
25
26
26
26
26
27
26
26
26
Feels °C
24
25
24
25
23
23
23
23
23
22
24
22
23
25
25
25
25
27
25
26
26
  • 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 Mo'omomi 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.


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