Surf Forecast Surf Report

Waialua Rivermouth surfForecast / HAW – Molokai / USA

information circle48hr Weather and Surf, issued 1 am Friday 04 Apr 2025 HST
Forecast update in hr  min  s Forecast update imminent
Waialua Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Waialua Rivermouth sea temperature is
25.1° C
(Which is slightly warmer than usual)


How big are the waves at Waialua Rivermouth today?

The current surf forecast for Waialua Rivermouth at 2AM is: 0.9m 12s primary swell from a North-northwest direction and 0.9m 8s secondary swell from a East-southeast direction (forecast issued at 01:00am April 04). An open ocean swell of 0.6m 9s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (04 Apr)4.5ft (1.3m)11s
Afternoon (04 Apr)6.5ft (2.0m)14s
Evening (04 Apr)7ft (2.2m)13s

Table - waves today at Waialua Rivermouth. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Friday
04
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
Thursday
10
Friday
11
11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM
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
0
0
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
Wave Height (m) & direction (?)
0.8
NNW
0.9
NNW
1.2
NW
1.3
NNW
1.5
NNW
1.9
NNW
2.1
NNW
2.2
NNW
2.2
NNW
2.1
NNW
2.1
NNW
1.8
NNW
2.4
NNW
2.5
NNW
3
NNW
3.5
NNW
3.5
NNW
3.5
NNW
3.5
NNW
3.5
NNW
3
NNW
3
NNW
3
NNW
3
NNW
3
N
2.5
N
2.5
N
2.5
N
2.5
N
2.4
N
2.3
N
2.2
N
2.1
N
2
N
1.9
NNW
1.9
NNW
1.8
NNW
1.7
NNW
1.6
N
1.5
N
1.4
NNW
1.3
NNW
1.3
NNW
1.3
N
1.3
N
0.9
NNW
1
NNW
1.1
NNW
1.1
NNW
1
NNW
1.4
NNW
1.3
NNW
1.2
NNW
1.1
NNW
0.9
NNW
1.8
ENE
1.8
E
1.8
E
1.7
E
1.8
E
Period(s) (?)1212121114141313131313131416171616161616161616161515151515151414141313131313131313121212121614141313111111111166666
Wave
Graph
(?)Metric surfscale
Energy (?)161218393389947129915101594156913651387108623123761552758996021594757885393494445874185413137133416313430942753247422161977170614651327132711791042878764659519503480472419437494434351463408376303206240243251225259
Wind
(km/h)
10
NE
20
E
20
ENE
20
E
20
ENE
25
ENE
20
ENE
30
ENE
30
ENE
25
E
25
ENE
25
E
30
ENE
30
ENE
30
ENE
30
ENE
30
ENE
30
E
30
E
30
E
35
ENE
30
ENE
35
ENE
35
ENE
30
E
30
ENE
30
E
30
E
30
ENE
30
ENE
30
ENE
35
ENE
30
ENE
30
ENE
30
ENE
25
ENE
25
ENE
30
NE
35
NE
35
ENE
30
ENE
20
ENE
20
ENE
25
ENE
25
ENE
30
ENE
30
ENE
25
ENE
30
ENE
30
ENE
30
E
30
ENE
35
ENE
30
ENE
30
ENE
30
ENE
30
ENE
30
ENE
30
E
30
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on
cross-
on
cross-
on
cross-
on
crosscrosscrosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscrosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscross-
on
cross-
on
cross-
on
crosscrosscrosscrosscrosscrosscrosscross-
on
cross-
on
cross-
on
crosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
High Tide
/ height (m)
8:18PM
0.59
8:49AM
0.11
9:36PM
0.57
10:45AM
0.15
10:44PM
0.55
11:47AM
0.21
11:38PM
0.54
12:30PM
0.27
12:22AM
0.52
1:06PM
0.34
12:57AM
0.49
1:39PM
0.40
1:27AM
0.45
2:11PM
0.46
1:54AM
0.41
Low Tide
/ height (m)
5:10AM
0.04
1:21PM
0.03
6:02AM
0.02
3:09PM
0.05
6:37AM
0.00
4:44PM
0.06
7:04AM
-0.01
5:55PM
0.05
7:27AM
-0.02
6:51PM
0.04
7:46AM
-0.03
7:40PM
0.05
8:04AM
-0.04
8:25PM
0.05
Friday
04
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
Thursday
10
Friday
11
Sunrise---6:16-------6:16-------6:15-------6:15-------6:13-------6:13-------6:11-------6:11
Sunset------6:42-------6:42-------6:43-------6:43-------6:43-------6:44-------6:44-----
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Rain (mm)
-------------------------------11111122111--11--------------
Temp. °C242424242424242424232323242423232323232324242323232323232324232323232223232323232322232323232323232323232323232323232323
Feels °C (?)252323232322232222212121222220202121212021222020202020192021202021212021212019202121222121202021202020201919192020212121
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>

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