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Surf Forecasts:

Mo'omomi Bay surfForecast / HAW – Molokai / USA

information circle48hr Weather and Surf, issued 7 am Sunday 18 Jan 2026 HST
Forecast update in hr  min  s Forecast update imminent
Mo'omomi Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mo'omomi Bay sea temperature is
25.1° C
 (Which is slightly warmer than usual)

How big are the waves at Mo'omomi Bay today?

The current surf forecast for Mo'omomi Bay at 1PM is: 2.3m 17s primary swell from a Northwest direction and 1.2m 11s secondary swell from a North direction (forecast issued at 07:00am January 18). An open ocean swell of 1.4m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (HST) & DateWave HeightWave Period
Morning (18 Jan)3.5ft (1.0m)19s
Afternoon (18 Jan)8ft (2.5m)17s
Evening (18 Jan)8ft (2.5m)16s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Sunday
18
Monday
19
Tuesday
20
Wed
21
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
2
2
4
4
4
3
3
2
2
3
3
3
3
3
2
2
3
3
3
3
4
3
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.4
N
1
NW
2
NW
2.3
NW
2.5
NW
2.5
NW
2.4
NW
2.3
NW
2.1
NW
1.9
NW
1.7
NW
1.5
NW
1.4
NW
1.3
NW
1.2
NW
1.1
NW
1
NW
0.9
NW
0.9
NW
1.5
NW
1.5
NW
1.6
NW
1.6
NW
1.4
NW
Period(s) (?)111918171616161514141413131313121217161615141414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)48573024203185313631822732214817121463113077868360947333528647043710829241006978722
Wind
(km/h)
35
E
30
E
25
ESE
25
E
20
E
25
E
25
ESE
25
E
25
ESE
25
ESE
20
ESE
15
ESE
5
SSE
5
SE
15
E
15
E
15
ESE
10
S
5
SW
10
WSW
10
SW
10
S
0
SSW
10
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		glasscross-
off		cross-
off		cross-
off		cross-
off		offcross-
off		crosscross-
off		cross-
off		glasscross-
on
High Tide
/ height (m)
3:10AM
0.91
1:45PM
0.48
3:36AM
0.91
2:25PM
0.50
4:00AM
0.91
3:07PM
0.51
Low Tide
/ height (m)
9:53AM
0.37
8:07PM
0.02
10:14AM
0.35
8:39PM
0.04
10:37AM
0.33
9:11PM
0.09
Sunday
18
Monday
19
Tuesday
20
Wed
21
Sunrise-7:07-------7:07-------7:07------
Sunset----6:08-------6:09-------6:09---
clear
clear
clear
part cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
part cloud
Rain (mm)
------------------------
Temp. °C222223232323232323222323242323232323242424232323
Feels °C (?)161719192020202020182022242322222323242323232524
  • 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

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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 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.

View detailed surf forecast for Mo'omomi Bay at:
surf-forecast.com

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