Waimanalo surf break

Waimanalo surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 1 pm Thursday 19 Jun 2025 HST
Forecast update in hr  min  s Forecast update imminent
Waimanalo surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Waimanalo sea temperature is
25.9° C
(Which is normal for this time of year)


How big are the waves at Waimanalo today?

The current surf forecast for Waimanalo at 7PM is: 1.6m 7s primary swell from a East-northeast direction and 0.2m 9s secondary swell from a North-northwest direction (forecast issued at 01:00pm June 19). An open ocean swell of 0.3m 15s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (19 Jun)5ft (1.6m)7s
Afternoon (19 Jun)5ft (1.5m)7s
Evening (19 Jun)5ft (1.5m)7s

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

Updates in  hr  min  s Forecast update imminent
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM
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
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.5
ENE
1.5
ENE
1.6
ENE
1.5
ENE
1.5
ENE
1.4
ENE
1.3
ENE
1.2
ENE
1.2
ENE
1.2
ENE
1.1
ENE
1.1
ENE
1.3
ENE
1.5
ENE
1.5
ENE
1.5
ENE
1.6
ENE
1.6
ENE
1.6
ENE
1.7
ENE
1.9
ENE
2.1
ENE
2.1
E
2.1
E
2.2
ENE
2.2
ENE
2.2
ENE
2
ENE
2.1
ENE
2.1
ENE
2.1
ENE
2
ENE
2
ENE
1.9
ENE
1.9
ENE
1.9
ENE
1.9
ENE
1.8
ENE
1.8
ENE
1.7
ENE
1.6
ENE
1.6
ENE
1.6
ENE
1.5
ENE
1.5
ENE
1.5
ENE
1.5
ENE
1.5
ENE
1.5
ENE
1.4
ENE
1.4
ENE
1.3
ENE
1.3
ENE
1.4
ENE
1.4
ENE
1.4
ENE
1.4
ENE
1.3
ENE
1.2
ENE
1.3
ENE
Period(s) (?)777777777777777777777777888888888888899999988888888888888888
Wave
Graph
(?)Metric surfscale
Energy (?)252257293258243220198169160169165177206210224229253294261315383425497516538533545494566577577529527517529553563521532463416415382354346346346338337280279241225258251239226189163193
Wind
(km/h)
30
ENE
35
ENE
30
ENE
30
ENE
25
ENE
20
E
15
E
15
ENE
20
ENE
25
ENE
25
ENE
30
ENE
30
ENE
25
E
25
E
30
E
30
ENE
30
E
30
ENE
35
ENE
35
ENE
35
ENE
35
E
35
ENE
40
ENE
40
ENE
40
ENE
35
ENE
40
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
30
ENE
30
ENE
35
ENE
35
ENE
30
ENE
30
ENE
30
ENE
30
ENE
30
ENE
25
E
25
ENE
20
E
20
ENE
25
ENE
30
ENE
20
E
20
E
20
E
20
E
25
ENE
30
ENE
30
ENE
25
ENE
30
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
onononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
ononcross-
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
onononononcross-
on
cross-
on
cross-
on
onononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
oncross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
ononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
oncross-
on
High Tide
/ height (m)
11:23AM
0.39
8:46PM
0.44
12:21PM
0.51
9:22PM
0.39
1:06PM
0.61
10:04PM
0.35
1:49PM
0.69
10:51PM
0.32
2:32PM
0.73
11:42PM
0.30
3:15PM
0.75
12:34AM
0.28
3:59PM
0.74
1:27AM
0.27
4:41PM
0.71
Low Tide
/ height (m)
3:24PM
0.27
4:25AM
-0.03
5:40PM
0.30
5:03AM
-0.08
7:26PM
0.28
5:42AM
-0.12
8:42PM
0.26
6:24AM
-0.15
9:38PM
0.24
7:07AM
-0.16
10:26PM
0.23
7:52AM
-0.15
11:09PM
0.22
8:37AM
-0.13
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Sunrise-------5:48-------5:48-------5:48-------5:50-------5:50-------5:50-------5:50----
Sunset--7:15-------7:15-------7:15-------7:15-------7:15-------7:15-------7:15-------7:15-
clearclearclearclearclearpart cloudpart cloudpart cloudclearclearclearclearclearpart cloudpart cloudpart cloudclearpart cloudpart cloudclearclearclearclearclearclearclearclearclearpart cloudclearpart cloudclearclearpart cloudpart cloudcloudcloudcloudpart cloudclearpart cloudcloudclearpart cloudclearclearclearclearclearclearclearthunderstorm thunderstorm thunderstorm thunderstorm rain showersclearpart cloudpart cloudpart cloud
Rain (mm)
---------------------------------------------------14211----
Temp. °C252525242424242425252525252424252525252525242424242424242424242424242424242424242525252524242424252525252524242425252524
Feels °C (?)232222222224242424242323232323232323232323212121202020202020202021202121212120212223232322222324252423252524232223232422
  • 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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