Banzai Pipeline and Backdoor Surf Break

Banzai Pipeline and Backdoor 48 hour detailed Surf Forecast

Lat Long: 21.65° N 158.07° W

Issued: 7 pm 04 Jul 2026 (local time)

Forecast update in  hr  min

Today's Banzai Pipeline and Backdoor sea temperature is
26.3° C

Normal for this time of year

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 (05 Jul):

  • Morning surf: Morning surf (05 Jul, local time) - 1.5ft (0.4m), 11s period with NW swell.
  • Afternoon surf: Afternoon surf (05 Jul, local time) - 1.5ft (0.4m), 11s period with NW swell.
  • Evening surf: Evening surf (05 Jul, local time) - 1ft (0.3m), 11s period with NW swell.

The current surf forecast for Banzai Pipeline and Backdoor at 3AM is: 0.4m 11s primary swell from a Northwest direction (forecast issued at 07:00pm July 04). An open ocean swell of 0.4m 9s is not directed at the surf break, a second open ocean swell of 1.7m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (HST) & DateWave HeightWave Period
Morning (05 Jul)1.5ft (0.4m)11s
Afternoon (05 Jul)1.5ft (0.4m)11s
Evening (05 Jul)1ft (0.3m)11s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 4mm), mostly falling on Mon night. Warm (max 25°C on Sat night, min 24°C on Sat night). Mainly fresh winds.

Sat
4
Sunday
5
Monday
6
Tue
7
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
2 AM
5 AM
8 AM
11 AM
2 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
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.6
NE
8
1.6
NE
8
0.6
NW
11
0.5
NW
11
0.4
NW
11
0.4
NW
11
0.4
NW
11
0.4
NW
11
0.4
NW
11
0.3
NW
11
0.3
NW
10
0.3
NW
10
0.3
NW
10
0.2
NNW
10
0.3
NW
10
0.1
SW
13
0.1
NW
10
0.1
SW
14
0.1
NW
9
0.1
NW
9
0.1
NW
9
0.1
NW
9
0.1
NW
9
0.1
NW
9
Wave Graph
Metric surfscale
Energy kJ
338
298
82
61
43
43
42
42
41
18
17
16
16
10
15
7
4
8
3
3
3
3
3
3
Wind (km/h)
25
ENE
25
ENE
25
ENE
20
E
20
E
25
ENE
30
ENE
30
ENE
30
ENE
30
ENE
30
ENE
30
ENE
30
ENE
35
ENE
35
ENE
35
ENE
30
ENE
30
ENE
30
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
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
cross-off
cross-off
cross-off
High Tide
5:58AM0.36m
6:02PM0.63m
7:53AM0.40m
6:18PM0.58m
10:08AM0.48m
Low Tide
1:09AM0.26m
10:39AM0.27m
1:36AM0.23m
11:26AM0.37m
2:08AM0.18m
1:15PM0.46m
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
rain showers
rain showers
rain showers
rain showers
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:54
5:54
5:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:19
7:19
7:19
7:19
 mm
1
1
1
1
Temp °C
25
25
24
24
24
25
25
25
25
24
24
24
24
24
25
25
25
24
24
24
24
24
25
25
Feels °C
24
24
23
24
24
24
23
23
23
22
22
22
22
21
22
21
22
22
22
22
21
21
22
22
Swell 1
Height (m)
Direction
Period (s)
0.6
NW
12
0.5
NW
12
0.6
NW
11
0.5
NW
11
0.4
NW
11
0.4
NW
11
0.4
NW
11
0.4
NW
11
0.4
NW
11
0.3
NW
11
0.4
SSW
16
0.4
SSW
16
0.3
SSW
16
0.3
SSW
16
0.3
SSW
16
0.3
SSW
16
0.4
SSW
15
0.3
SSW
15
0.3
SSW
15
0.3
SSW
15
0.3
SSW
15
0.3
SSW
15
0.3
SSW
14
0.3
SSW
14
Energy kJ
87
66
82
61
43
43
42
42
41
18
103
102
50
50
50
48
89
44
43
44
42
42
41
41
Swell 2
Height (m)
Direction
Period (s)
0.5
E
9
0.4
ESE
9
0.4
SW
15
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
SW
14
0.4
SW
14
0.3
ESE
10
0.4
SW
15
0.3
NW
10
0.3
NW
10
0.3
NW
10
0.2
NNW
10
0.3
NW
10
0.1
NW
10
0.1
NW
10
0.1
NW
10
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.1
NW
9
0.1
NW
9
0.1
NW
9
Energy kJ
41
27
56
26
28
26
54
54
19
57
17
16
16
10
15
4
4
4
20
20
21
3
3
3
Swell 3
Height (m)
Direction
Period (s)
0.4
SW
15
0.4
SW
15
0.3
SSW
19
0.4
SW
15
0.3
SSW
15
0.4
SW
15
0.3
SSW
18
0.3
SSW
18
0.3
SSW
18
0.3
SSW
17
0.1
SW
10
0.1
SW
10
0.2
SSW
13
0.2
SSW
13
0.2
SSW
13
0.1
SW
13
0.1
W
10
0.1
SW
14
0.1
NW
9
0.1
NW
9
0.1
NW
9
0.1
NW
9
0.1
N
9
0.1
N
9
Energy kJ
60
57
74
55
42
54
62
61
60
59
4
4
17
17
17
7
2
8
3
3
3
3
2
2
Wind waves
Height (m)
Direction
Period (s)
1.6
NE
8
1.6
NE
8
1.7
ENE
8
1.7
ENE
8
1.8
NE
8
1.8
NE
8
1.8
ENE
8
2
ENE
7
1.9
ENE
7
1.9
ENE
7
1.9
ENE
7
2.1
ENE
7
2.1
ENE
7
2.2
ENE
7
2.2
ENE
8
2.3
ENE
8
2.3
ENE
8
2.2
ENE
8
2.2
ENE
8
2.1
ENE
8
2.1
ENE
8
2.4
ENE
8
2.4
ENE
8
2.3
ENE
8
Energy kJ
338
298
365
314
368
368
382
435
397
397
376
456
469
537
551
575
590
566
566
522
522
636
636
629
Nearest Offshore or Glassy
Rating
(10 max)
3
2
1
1
3
3
3
1
2
1
2
2
1
1
1
1
2
1
2
1
1
2
1
1
Distance (km)
149
0
0
0
22
22
22
24
24
24
22
22
24
165
165
166
166
165
24
24
24
24
165
165
Best forecast wave conditions in Oahu
Rating
(10 max)
2
1
1
3
3
3
1
2
1
2
2
1
2
1
1
2
Best forecast wave conditions in United States
Rating
(10 max)
3
2
3
3
3
3
3
1
2
3
3
3
2
3
3
2
4
3
3
2
2
2
2
2
Header Global
Rating
(10 max)
9
9
9
8
7
6
5
5
6
5
5
6
9
8
8
8
7
5
5
5
5
7
9
9
  • 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
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