Laniakea Reef and Holtons surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 pm Tuesday 18 Nov 2025 HST
Forecast update in hr  min  s Forecast update imminent
Laniakea Reef and Holtons surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Laniakea Reef and Holtons sea temperature is
26.0° C
(Which is normal for this time of year)


How big are the waves at Laniakea Reef and Holtons today?

The current surf forecast for Laniakea Reef and Holtons at 10PM is: 1.0m 15s primary swell from a Northwest direction and 0.9m 12s secondary swell from a Northwest direction (forecast issued at 07:00pm November 18). An open ocean swell of 1.1m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (HST) & DateWave HeightWave Period
Morning (18 Nov)--
Afternoon (18 Nov)3ft (0.9m)13s
Evening (18 Nov)3ft (0.9m)15s

Table - waves today at Laniakea Reef and Holtons. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM
Rating
(10 max)
1
2
2
2
1
1
1
1
2
2
2
2
2
2
2
1
1
1
1
2
2
2
3
3
Swell
Height Map
Wave Height (m) & direction (?)
0.8
NW
0.9
NW
1
NW
1.1
NW
1.1
NW
1.1
NW
1.4
NW
1.6
NW
1.9
NW
2.2
NW
2.4
NW
2.2
NW
2.1
NW
1.9
NW
1.9
NNW
1.6
NW
1.5
NW
1.4
NW
1.4
NW
1.3
NW
1.3
NW
1.2
NW
0.9
NW
1
NW
Period(s) (?)161515151414131414141313131313131313131313131817
Wave
Graph
(?)Metric surfscale
Energy kJ (?)3063754244725144717118851459181419611736152413271253859792701642560552501501587
Wind
(km/h)
20
NE
20
ENE
20
E
25
E
25
ENE
25
ENE
30
E
30
E
30
E
35
E
30
E
30
E
30
E
30
E
30
E
30
E
30
ENE
30
E
25
E
25
E
25
E
25
E
20
E
20
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
2:36AM
0.53
1:59PM
0.20
3:07AM
0.53
2:33PM
0.17
3:39AM
0.53
Low Tide
/ height (m)
6:09PM
-0.00
8:40AM
0.10
6:33PM
-0.00
9:22AM
0.09
6:59PM
-0.00
10:06AM
0.09
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Sunrise-----6:46-------6:46-------6:47--
Sunset5:49-------5:49-------5:49-------
clear
clear
clear
part cloud
part cloud
cloud
rain showers
part cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
Rain (mm)
------1-----------------
Temp. °C252424242424242524242424242425242424242424242526
Feels °C (?)252423232222212322212122222223222222232323232426
  • 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

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 Laniakea Reef and Holtons 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.


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