Mokuleia Beach Park surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 am Tuesday 20 Jan 2026 HST
Forecast update in hr  min  s Forecast update imminent
Mokuleia Beach Park surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mokuleia Beach Park sea temperature is
24.9° C
(Which is slightly warmer than usual)


How big are the waves at Mokuleia Beach Park today?

The current surf forecast for Mokuleia Beach Park at 1PM is: 1.6m 15s primary swell from a Northwest direction (forecast issued at 07:00am January 20). An open ocean swell of 1.0m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (HST) & DateWave HeightWave Period
Morning (20 Jan)3.5ft (1.1m)16s
Afternoon (20 Jan)5ft (1.6m)15s
Evening (20 Jan)5ft (1.6m)14s

Table - waves today at Mokuleia Beach Park. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Tuesday
20
Wednesday
21
Thursday
22
Fri
23
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
Rating
(10 max)
3
1
4
4
3
3
0
0
0
1
0
0
0
0
2
1
2
3
1
1
1
2
1
1
Swell
Height Map
Wave Height (m) & direction (?)
0.9
NW
1.1
NW
1.5
NW
1.6
NW
1.6
NW
1.6
NW
1.5
NW
1.4
NW
1.1
NW
1.3
NW
1.9
NW
1.9
NW
1.9
NW
1.8
NW
1.7
NW
1.8
NW
1.8
NW
1.9
NW
1.7
NW
1.8
NW
1.7
NW
1.6
NW
1.7
NW
1.6
NNW
Period(s) (?)171616151414131317161515141414141314131313121312
Wave
Graph
(?)Metric surfscale
Energy kJ (?)47057410681020992978792690737844171615971407128511701218119713839761021903812940746
Wind
(km/h)
5
SW
10
NW
5
SSW
10
SSW
15
SW
10
SSW
20
W
35
N
25
NNE
20
NNE
20
NNE
25
NE
20
NE
25
NE
20
NE
20
NE
15
NE
15
NE
15
NE
15
NE
15
NE
20
NE
20
NE
15
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glasscross-
on
glasscross-
off
cross-
off
cross-
off
cross-
on
oncross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscross-
on
crosscrosscross-
on
cross-
on
cross-
on
crosscross-
on
cross-
on
High Tide
/ height (m)
4:10AM
0.51
4:18PM
0.18
4:41AM
0.48
5:10PM
0.21
5:11AM
0.44
6:09PM
0.24
Low Tide
/ height (m)
10:13AM
0.01
8:32PM
-0.01
10:40AM
0.00
9:19PM
0.03
11:07AM
-0.01
10:16PM
0.09
Tuesday
20
Wednesday
21
Thursday
22
Fri
23
Sunrise-7:13-------7:13-------7:11------
Sunset----6:14-------6:15-------6:15---
clear
clear
clear
clear
clear
part cloud
part cloud
light rain
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
part cloud
Rain (mm)
-------3----------------
Temp. °C232324242424232021212222222222212122222323222221
Feels °C (?)232224232324211518192018191920192022212222212120
  • 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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