Banzai Pipeline and Backdoor Surf Break

Banzai Pipeline and Backdoor 48 hour detailed Surf Forecast

Lat Long: 21.65° N 158.07° W

Issued: 1 pm 30 Jun 2026 (local time)

Forecast update in  hr  min

Today's Banzai Pipeline and Backdoor sea temperature is
26.1° 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 (30 Jun):

  • Morning surf: Morning surf (30 Jun, local time) - 1ft (0.3m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (30 Jun, local time) - 0.5ft (0.2m), 16s period with W swell.
  • Evening surf: Evening surf (30 Jun, local time) - 0.5ft (0.2m), 15s period with W swell.

The current surf forecast for Banzai Pipeline and Backdoor at 9PM is: 0.2m 15s primary swell from a West direction (forecast issued at 01:00pm June 30). An open ocean swell of 0.4m 15s is not directed at the surf break, a second open ocean swell of 1.4m 8s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (HST) & DateWave HeightWave Period
Morning (30 Jun)1ft (0.3m)14s
Afternoon (30 Jun)0.5ft (0.2m)16s
Evening (30 Jun)0.5ft (0.2m)15s

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

Mostly dry. Warm (max 26°C on Tue afternoon, min 24°C on Wed night). Wind will be generally light.

Tue
30
Wednesday
1
Thursday
2
Fri
3
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
2 AM
5 AM
8 AM
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)
0.3
SW
15
0.2
W
16
0.3
SW
14
0.2
W
15
0.2
WNW
15
0.2
WNW
15
0.2
WNW
15
0.2
WNW
15
0.2
WNW
15
0.2
WNW
14
0.2
WNW
14
0.2
WNW
14
0.2
WNW
14
0.2
WNW
14
0.2
W
13
0.2
WNW
14
0.2
WNW
13
0.2
W
13
0.2
WNW
13
0.4
NW
13
0.4
NW
13
0.4
NW
12
0.2
WNW
14
0.4
NW
14
Wave Graph
Metric surfscale
Energy kJ
33
21
33
18
22
22
22
22
22
21
20
20
18
19
14
18
18
14
17
43
41
40
19
51
Wind (km/h)
20
NE
20
NE
20
ENE
20
E
20
E
25
E
25
E
30
E
25
E
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
20
ENE
25
ENE
25
ENE
25
ENE
25
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
4:02PM0.77m
1:51AM0.34m
4:31PM0.76m
2:35AM0.34m
4:57PM0.74m
3:27AM0.34m
Low Tide
8:01AM0.03m
11:33PM0.33m
8:33AM0.04m
11:58PM0.32m
9:03AM0.07m
00:22AM0.31m
part cloud
cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:52
5:52
5:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:17
7:19
7:19
7:19
 mm
Temp °C
26
26
26
25
25
25
25
25
26
26
25
25
24
24
24
24
25
25
25
24
24
24
24
24
Feels °C
27
27
27
26
26
25
25
25
26
25
24
25
23
23
23
23
24
23
24
24
24
23
23
23
Swell 1
Height (m)
Direction
Period (s)
0.3
SW
15
0.4
SW
14
0.3
SW
14
0.4
SW
15
0.4
SW
15
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.4
SW
13
0.4
SW
13
0.4
SW
13
0.4
SW
13
0.4
NW
14
Energy kJ
33
54
33
55
60
54
51
52
53
53
53
53
51
48
47
49
51
51
48
44
44
44
45
51
Swell 2
Height (m)
Direction
Period (s)
0.2
WNW
9
0.2
WNW
9
0.1
NW
9
0.2
W
15
0.2
WNW
15
0.2
WNW
15
0.2
WNW
15
0.2
WNW
15
0.2
WNW
15
0.2
WNW
14
0.2
WNW
14
0.2
WNW
14
0.2
WNW
14
0.2
WNW
14
0.2
W
13
0.2
WNW
14
0.2
WNW
13
0.2
W
13
0.2
WNW
13
0.4
NW
13
0.4
NW
13
0.4
NW
12
0.2
WNW
14
0.4
SW
13
Energy kJ
8
8
3
18
22
22
22
22
22
21
20
20
18
19
14
18
18
14
17
43
41
40
19
46
Swell 3
Height (m)
Direction
Period (s)
0.2
W
16
0.2
W
16
0.2
W
16
0.1
NW
9
0.2
S
14
0.1
NW
9
0.1
NW
9
0.1
NW
9
0.1
NW
8
0.1
NW
8
0.1
NW
8
0.1
S
10
0.1
NW
15
0.1
S
20
0.1
NW
14
0.2
W
13
0.1
NW
14
0.1
NW
13
0.2
W
13
0.2
S
18
0.2
SSW
18
0.2
SSW
18
0.2
SSW
18
0.2
SSW
18
Energy kJ
20
21
20
3
15
3
3
3
3
3
2
2
9
8
8
13
7
7
13
26
32
31
31
31
Wind waves
Height (m)
Direction
Period (s)
1.4
ENE
7
1.3
ENE
7
1.3
ENE
7
1.3
ENE
8
1.6
ENE
8
1.9
ENE
8
2.1
ENE
8
2.1
ENE
8
2.1
ENE
8
1.9
ENE
8
1.8
ENE
8
1.9
ENE
8
1.9
ENE
8
1.8
ENE
8
1.7
ENE
8
1.7
ENE
8
1.6
ENE
8
1.7
ENE
8
1.7
ENE
8
1.7
ENE
8
1.7
ENE
8
1.7
ENE
8
1.7
ENE
8
1.8
ENE
8
Energy kJ
220
193
193
199
319
468
563
563
563
480
435
468
456
414
364
327
311
319
319
319
327
310
336
362
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
2
1
1
2
1
1
1
1
2
1
1
2
2
2
1
2
2
2
1
2
1
Distance (km)
26
26
26
22
22
22
22
22
22
22
22
22
22
22
22
22
22
24
26
22
22
22
22
0
Best forecast wave conditions in Oahu
Rating
(10 max)
1
1
2
2
1
2
2
1
1
1
1
2
1
1
2
2
2
1
2
2
2
1
2
1
Best forecast wave conditions in United States
Rating
(10 max)
2
2
4
2
3
3
4
1
1
1
1
4
3
3
3
2
2
2
3
3
3
2
2
1
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
5
5
9
5
7
6
6
5
7
8
9
9
9
7
5
5
  • 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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