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Surf Forecasts:

Mo'omomi Bay surfForecast / HAW – Molokai / USA

information circle48hr Weather and Surf, issued 1 am Monday 18 May 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
25.3° C
 (Which is normal for this time of year)

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

The current surf forecast for Mo'omomi Bay at 7AM is: 0.4m 15s primary swell from a Northwest direction and 0.4m 9s secondary swell from a Northwest direction (forecast issued at 01:00am May 18). An open ocean swell of 0.6m 14s is not directed at the surf break, a second open ocean swell of 2.0m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (HST) & DateWave HeightWave Period
Morning (18 May)1.5ft (0.4m)14s
Afternoon (18 May)5.5ft (1.7m)8s
Evening (18 May)5ft (1.5m)7s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table

Short Range Forecast

Mostly dry. Warm (max 24°C on Mon morning, min 23°C on Tue night). Mainly strong winds.

Monday
18
Tuesday
19
Wednesday
20
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 MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.4
NW
16
0.4
NW
15
0.4
NW
14
0.4
NW
14
0.4
NW
13
1.7
ENE
8
1.5
ENE
7
1.5
ENE
7
1.5
ENE
7
1.4
ENE
8
1.3
ENE
8
1.6
ENE
6
1.5
ENE
7
1.6
ENE
7
0.6
NNW
11
1.7
ENE
7
1.7
ENE
7
0.7
NW
10
2.3
ENE
8
0.7
NNW
10
2.5
ENE
8
2.4
ENE
8
2.5
ENE
8
3
ENE
8
Wave Graph
Metric surfscale
Energy kJ
61
55
54
47
45
392
206
222
181
226
191
200
187
206
75
294
286
110
607
90
807
763
933
976
Wind (km/h)
30
E
30
E
30
E
30
E
30
ENE
30
E
30
E
25
E
25
E
25
E
30
E
30
E
30
ENE
30
E
35
E
30
E
30
ENE
35
E
35
E
40
E
40
ENE
40
ENE
40
ENE
40
ENE
Wind State
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross
cross
cross
cross
High Tide
1:59AM0.48m
4:41PM0.96m
2:31AM0.45m
5:34PM0.92m
3:03AM0.42m
6:29PM0.87m
Low Tide
8:47AM-0.04m
11:54PM0.42m
9:28AM0.00m
1:22AM0.41m
10:12AM0.07m
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
5:48
—
—
—
—
—
—
—
5:48
—
—
—
—
—
—
—
5:48
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
7:00
—
—
—
—
—
—
—
7:00
—
—
—
—
—
—
—
7:00
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
23
23
23
23
23
24
24
23
23
Feels °C
23
23
23
22
22
22
23
23
23
23
23
22
22
22
22
21
21
20
20
19
20
20
19
19
Swell 1
Height (m)
Direction
Period (s)
0.6
SSW
14
0.6
SSW
14
0.6
SSW
14
0.6
SSW
14
0.7
SSW
14
0.6
SSW
14
0.7
E
8
0.6
E
9
0.6
E
9
1.4
ENE
8
1.3
ENE
8
0.6
ESE
8
0.6
ESE
8
0.6
E
8
0.5
SSW
15
0.7
E
8
0.8
E
8
0.7
NW
10
0.7
NNW
10
0.7
NNW
10
0.7
NNW
10
0.6
NNW
10
0.6
NNW
11
0.5
NNW
11
Energy kJ
138
136
134
136
180
129
68
56
56
226
191
55
55
51
123
66
90
110
90
90
92
73
75
64
Swell 2
Height (m)
Direction
Period (s)
0.4
NNW
9
0.4
NW
9
0.4
NW
9
0.4
SSW
19
0.5
SW
19
0.4
SW
19
0.6
SSW
14
0.6
SSW
14
0.6
SSW
14
0.7
SSW
14
0.6
SSW
14
0.7
SSW
14
0.6
NNW
11
0.6
SSW
15
0.6
NNW
11
0.6
NNW
11
0.7
NW
11
0.5
SSW
14
0.5
SSW
14
0.5
SSW
14
0.5
SSW
14
0.5
SSW
14
0.4
SSW
14
0.4
SSW
13
Energy kJ
35
22
21
148
184
96
123
121
121
163
131
178
87
167
75
76
117
111
113
113
110
107
71
67
Swell 3
Height (m)
Direction
Period (s)
0.4
NW
16
0.4
NW
15
0.4
NW
14
0.4
NW
14
0.4
NW
13
0.4
NW
13
0.4
NW
12
0.4
NW
12
0.5
NW
12
0.5
NW
11
0.5
NW
11
0.6
NNW
11
0.5
SSW
14
0.6
NNW
11
0.3
NNW
13
0.5
SSW
14
0.5
SSW
14
0.3
SW
16
0.3
SW
16
0.4
SW
16
0.3
SW
16
0.2
SSW
18
0.2
S
18
0.3
SSW
17
Energy kJ
61
55
54
47
45
41
38
37
68
60
59
82
113
82
35
118
113
41
41
67
40
31
25
59
Wind waves
Height (m)
Direction
Period (s)
2.1
E
8
2
E
8
1.9
E
8
1.9
ENE
8
1.8
ENE
8
1.7
ENE
8
1.5
ENE
7
1.5
ENE
7
1.5
ENE
7
0.9
E
6
1.2
E
6
1.6
ENE
6
1.5
ENE
7
1.6
ENE
7
1.7
E
8
1.7
ENE
7
1.7
ENE
7
1.8
ENE
8
2.3
ENE
8
2.4
ENE
8
2.5
ENE
8
2.4
ENE
8
2.5
ENE
8
3
ENE
8
Energy kJ
565
513
476
485
437
392
206
222
181
49
98
200
187
206
374
294
286
437
607
695
807
763
933
976
Nearest Offshore or Glassy
Mala wharf
HAW - Maui
Mala wharf
HAW - Maui
Lahaina Breakwall/Harbour
HAW - Maui
Mala wharf
HAW - Maui
Mala wharf
HAW - Maui
Mala wharf
HAW - Maui
Mala wharf
HAW - Maui
Mala wharf
HAW - Maui
Mala wharf
HAW - Maui
Lahaina Breakwall/Harbour
HAW - Maui
Mala wharf
HAW - Maui
Lahaina Breakwall/Harbour
HAW - Maui
Mala wharf
HAW - Maui
Lahaina Breakwall/Harbour
HAW - Maui
Mala wharf
HAW - Maui
Mala wharf
HAW - Maui
Mala wharf
HAW - Maui
Lahaina Breakwall/Harbour
HAW - Maui
Lahaina Breakwall/Harbour
HAW - Maui
Harbors
HAW - Maui
Mala wharf
HAW - Maui
Mala wharf
HAW - Maui
Mala wharf
HAW - Maui
Mala wharf
HAW - Maui
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
52
52
53
52
52
52
52
52
52
53
52
53
52
53
52
52
52
53
53
55
52
52
52
52
Best forecast wave conditions in Molokai
Rating
(10 max)
Best forecast wave conditions in United States
Mouse Rock
CAL - San Luis Obispo
Cortez Bank
CAL - San Diego County
Cortez Bank
CAL - San Diego County
Cortez Bank
CAL - San Diego County
Cortez Bank
CAL - San Diego County
Cortez Bank
CAL - San Diego County
Cortez Bank
CAL - San Diego County
Cortez Bank
CAL - San Diego County
Cortez Bank
CAL - San Diego County
Ghost Tree
CAL - Monterey
Cortez Bank
CAL - San Diego County
Steamer Lane-Middle Peak
CAL - Santa Cruz
Ranches
HAW - Oahu
Ghost Tree
CAL - Monterey
Cortez Bank
CAL - San Diego County
Boners
CAL - San Luis Obispo
Boners
CAL - San Luis Obispo
Mouse Rock
CAL - San Luis Obispo
Magics
HAW - Big Island
Ranches
HAW - Oahu
Super Tubes
CAL - Ventura
Super Tubes
CAL - Ventura
Mouse Rock
CAL - San Luis Obispo
Mouse Rock
CAL - San Luis Obispo
Rating
(10 max)
4
4
4
4
4
4
4
3
3
4
3
3
1
4
4
4
4
3
2
1
1
1
3
3
Header Global
Avalon-North
Australia
Back Bommie
Australia
San Jorge - Faja dos Cubres
Portugal
Back Bommie
Australia
Back Bommie
Australia
Avalon-North
Australia
Black Rock
Australia
Bankvaults
Indonesia
Bankvaults
Indonesia
Bali Village
Indonesia
Bali Village
Indonesia
Bali Village
Indonesia
Bali Village
Indonesia
Cavalos de Fao
Portugal
Praia do Norte
Portugal
Achadas Da Cruz
Portugal
Anglet - Corsaires
France
Anglet - La Barre
France
Trial Harbour
Australia
Trial Harbour
Australia
Gas Bay
Australia
Anglet - Corsaires
France
Lambe Lambe
Brazil
Lambe Lambe
Brazil
Rating
(10 max)
4
4
5
4
4
4
4
4
4
4
4
4
4
5
5
4
4
4
5
5
5
4
5
5
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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View detailed surf forecast for Mo'omomi Bay at:
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