Banzai Pipeline and Backdoor Surf Break

Lat Long: 21.65° N 158.07° W

Banzai Pipeline and Backdoor 48 hour detailed Surf Forecast

Issued: 1 pm 06 Aug 2026 (local time)

Forecast update in  hr  min

Today's Banzai Pipeline and Backdoor sea temperature is
26.6° C
0.1° 

Banzai Pipeline and Backdoor surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Banzai Pipeline and Backdoor today (06 Aug):

  • Morning surf: Morning surf (06 Aug, local time) - 1ft (0.3m), 8s period with NNW swell.
  • Afternoon surf: Afternoon surf (06 Aug, local time) - 1.5ft (0.4m), 8s period with NNW swell.
  • Evening surf: Evening surf (06 Aug, local time) - 1.5ft (0.4m), 8s period with NNW swell.

The current surf forecast for Banzai Pipeline and Backdoor at 5PM is: 0.3m 14s primary swell from a Southwest direction and 0.4m 8s secondary swell from a North-northwest direction (forecast issued at 01:00pm August 06). An open ocean swell of 1.2m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (HST) & DateWave HeightWave Period
Morning (06 Aug)1ft (0.3m)8s
Afternoon (06 Aug)1.5ft (0.4m)8s
Evening (06 Aug)1.5ft (0.4m)8s

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


Short Range Forecast

Some drizzle, heaviest during Thu afternoon. Warm (max 27°C on Fri afternoon, min 24°C on Thu night). Wind will be generally light.

Thu
6
Friday
7
Saturday
8
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
NNW
8
0.4
NW
8
0.3
SW
14
0.4
NNW
8
0.4
NNW
7
0.4
NNW
7
0.3
NNW
7
0.3
SW
14
0.3
NE
10
0.3
NE
9
0.3
NNW
7
0.3
NNW
7
0.4
NE
11
0.4
NE
11
0.3
N
7
0.3
SW
19
0.3
SW
18
0.3
SW
18
0.3
SW
18
0.3
NE
10
0.3
SW
13
Wave Graph
Metric surfscale
Energy kJ
13
16
32
19
18
18
10
31
14
14
9
9
43
41
8
57
52
50
50
16
27
Wind (km/h)
20
ENE
20
ENE
20
ENE
20
ENE
20
E
20
E
15
E
20
E
20
E
20
ENE
25
ENE
25
ENE
25
E
25
E
25
E
25
E
30
ENE
25
ENE
25
ENE
25
ENE
25
E
Wind State
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
11:12AM0.63m
12:08PM0.71m
12:52PM0.77m
Low Tide
2:44AM0.10m
4:02AM0.07m
clear
thunderstorm
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:07
6:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:08
7:07
7:07
 mm
1
Temp °C
26
26
26
25
25
24
25
25
26
27
26
25
25
25
25
25
26
27
26
25
25
Feels °C
27
27
26
26
25
25
26
26
25
27
26
25
26
25
25
25
25
26
25
25
25
  • 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
How to use the Wavefinder 

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