Number Threes surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 1 pm Friday 06 Mar 2026 HST
Forecast update in hr  min  s Forecast update imminent
Number Threes surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Number Threes sea temperature is
24.6° C
(Which is normal for this time of year)

How big are the waves at Number Threes today?

The current surf forecast for Number Threes at 10PM is: 1.6m 8s primary swell from a East direction and 0.4m 6s secondary swell from a South-southeast direction (forecast issued at 01:00pm March 06). An open ocean swell of 0.4m 13s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (HST) & DateWave HeightWave Period
Morning (06 Mar)5ft (1.5m)8s
Afternoon (06 Mar)5ft (1.6m)8s
Evening (06 Mar)5ft (1.6m)8s

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


Updates in  hr  min  s Forecast update imminent
Friday
06
Saturday
07
Sunday
08
Monday
09
11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM
Rating
(10 max)
2
1
1
0
0
1
2
2
1
3
2
1
1
1
3
1
1
2
1
3
2
2
2
3
Swell
Height Map
Wave Height (m) & direction (?)
1.5
E
1.6
E
1.6
E
1.6
E
1.6
E
2
E
1.9
E
2
E
2
E
2.2
E
2
E
2
E
2
E
2
E
2.4
ENE
2.1
E
2.1
E
2
E
2
E
1.9
ENE
1.9
ENE
1.9
ENE
1.8
ENE
1.8
ENE
Period(s) (?)888888888888899999999999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)324358358358367539481539552666576589589632880742742675690639653653589589
Wind
(km/h)
10
ENE
15
E
20
E
25
ENE
35
ENE
20
E
20
E
20
ENE
30
ENE
15
E
15
ESE
25
ENE
30
ENE
15
E
15
ENE
20
E
20
E
20
E
20
E
15
E
20
ENE
20
ENE
15
ENE
10
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
crosscross-
off
cross-
off
cross-
off
crosscross-
off
cross-
off
cross-
off
crosscrosscross-
off
cross-
off
crosscross-
off
crosscrosscross-
off
crosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
6:31PM
0.47
5:54AM
0.31
7:18PM
0.47
6:16AM
0.25
8:16PM
0.47
6:26AM
0.20
Low Tide
/ height (m)
11:43AM
-0.01
12:48AM
0.13
12:06PM
0.01
2:01AM
0.17
12:30PM
0.03
4:03AM
0.19
Friday
06
Saturday
07
Sunday
08
Monday
09
Sunrise-------6:47-------6:46-------6:45
Sunset--6:37-------6:37-------6:37-----
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
Rain (mm)
------------------------
Temp. °C242424232323232323242423232323232424242323222222
Feels °C (?)252424212023222220242421212323222323232322212122
  • 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

Latest Updates

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 Number Threes 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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