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Surf Forecasts:

Banzai Pipeline and Backdoor surf break

Banzai Pipeline and Backdoor surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 1 am Monday 09 Feb 2026 HST
Forecast update in hr  min  s Forecast update imminent
Banzai Pipeline and Backdoor surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Banzai Pipeline and Backdoor sea temperature is
24.6° C
 (Which is slightly warmer than usual)

How big are the waves at Banzai Pipeline and Backdoor today?

The current surf forecast for Banzai Pipeline and Backdoor at 7AM is: 1.2m 11s primary swell from a North-northwest direction and 0.5m 11s secondary swell from a Northwest direction (forecast issued at 01:00am February 09). An open ocean swell of 3.5m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (HST) & DateWave HeightWave Period
Morning (09 Feb)4.5ft (1.3m)11s
Afternoon (09 Feb)4.5ft (1.3m)12s
Evening (09 Feb)4ft (1.2m)11s

Table - waves today at Banzai Pipeline and Backdoor. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Monday
09
Tuesday
10
Wednesday
11
11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM
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
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.4
NNW
1.3
NNW
1.1
NNW
1.2
NNW
1.3
NNW
1.2
NNW
1.3
NNW
1.2
NNW
1.1
NNW
0.8
NNW
0.8
NW
0.7
NNW
0.7
NW
0.6
NW
0.6
NW
0.4
NW
0.4
NW
0.7
NW
0.7
NW
0.7
NW
0.8
NW
0.8
NW
0.8
NW
0.8
NW
Period(s) (?)111111111212111111111211121111181816161615151414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)4554543203764443744313592801611781231429996109108254251245305301297277
Wind
(km/h)
40
ENE
40
ENE
40
ENE
40
ENE
40
ENE
45
ENE
45
ENE
45
ENE
45
ENE
35
E
35
E
40
E
40
E
35
E
35
ENE
35
ENE
35
ENE
40
ENE
35
ENE
35
E
35
E
30
E
30
E
35
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
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		cross-
off		cross-
off
High Tide
/ height (m)
11:19PM
0.53
12:12AM
0.59
12:43AM
0.64
Low Tide
/ height (m)
1:19PM
0.19
2:40PM
0.19
4:13PM
0.16
Monday
09
Tuesday
10
Wednesday
11
Sunrise---7:05-------7:05-------7:05----
Sunset------6:25-------6:27-------6:27-
cloud
cloud
light rain
cloud
light rain
light rain
light rain
light rain
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
Rain (mm)
--1-1113----------------
Temp. °C222221212221212122222222232322222222222223232322
Feels °C (?)171715161715151617191818192018181817171819191918
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 Banzai Pipeline and Backdoor 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.

View detailed surf forecast for Banzai Pipeline and Backdoor at:
surf-forecast.com

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