Backdoor Surf Break

Lat Long: 21.67° N 158.05° W

Hawaii Surf

Issued: 1 pm 05 Oct 2026 (local time)

Forecast update in  hr  min

Today's Backdoor sea temperature is
27.1°C
0.0° 

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

Detailed Hawaii surf forecast maps and the latest eyeball surf report from local surfers in the region. Near-shore swell is shown on the map together with the surf forecast rating for spots in Hawaii. Find the best places to surf in offshore conditions by selecting the wind option on the forecast map. Windsurfers and kite surfers can also use this option to find more favorable cross-shore conditions in Hawaii. Our local Wavefinder indicates where some of the best conditions are likely to be found in Hawaii over the next 7 days. Surf photos from Hawaii and reviews of the best spots and surfing conditions have been provided by local surfers.

Tue
Wed
Thu
Fri
Sat
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Mon
Tue
Wed
Thu
Preloading...
Loading...

16 day forecast maps are a premium feature
Sign Up

 

Hawaii Wavefinder

Mon
5
Tuesday
6
Wednesday
7
Thursday
8
Friday
9
Saturday
10
Sunday
11
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Best forecast wave conditions in
Rating
(10 max)
3
3
3
3
4
4
3
3
3
3
3
3
3
4
3
4
4
3
3
3
Wave
Height (m)
Direction
Period (s)
0.8
SSW
17
0.9
SSW
16
0.9
SSW
16
0.9
SSW
15
1
NNW
16
1.3
NNW
14
1.3
NNW
13
1
S
14
1.1
NW
12
1.1
NW
12
0.8
W
14
1.4
NW
10
1
S
16
1.7
NNW
11
0.9
S
20
1
S
19
0.9
S
18
0.7
S
13
0.7
S
16
0.8
S
16
Energy kJ
367
452
429
392
539
701
599
372
361
361
304
450
507
686
611
738
498
294
249
321
Wind (km/h)
25
NE
10
NE
5
E
10
ENE
5
SE
5
WSW
15
SSW
5
WSW
15
SSW
5
SSW
0
NE
15
S
5
ESE
10
SSW
5
ESE
5
NW
5
NNW
5
ESE
5
N
5
NNE
Wind State
off
cross-off
glassy
off
glassy
glassy
cross-off
cross-off
cross-off
cross-off
glassy
cross-off
glassy
cross-off
cross-off
glassy
glassy
glassy
glassy
glassy
High Tide
1:06AM0.37m
1:13PM0.53m
1:35AM0.40m
12:44PM0.66m
2:20AM0.47m
1:55PM0.53m
2:52AM0.60m
1:29PM0.57m
2:36PM0.80m
3:22AM0.60m
3:06PM0.41m
4:26AM0.64m
4:04PM0.37m
4:36AM0.69m
Low Tide
7:26PM0.14m
6:25AM0.10m
7:46PM0.11m
6:11AM0.22m
8:10PM0.07m
7:56AM0.18m
7:34PM0.14m
8:27PM0.08m
7:52AM0.26m
8:35PM0.07m
9:22AM0.10m
9:33PM0.02m
11:01AM0.15m
9:29PM0.05m
clear
clear
clear
rain showers
rain showers
clear
clear
clear
thunderstorm
thunderstorm
part cloud
clear
clear
thunderstorm
clear
clear
clear
clear
clear
clear
 mm
—
—
—
1
2
—
—
—
1
3
—
—
—
3
—
—
—
—
—
—
Max °C
27
25
26
25
25
26
26
25
26
27
25
28
27
26
27
26
26
26
26
24
Min °C
26
24
24
25
24
25
26
24
25
27
24
26
27
25
26
25
25
25
26
22
Chill °C
27
25
26
25
25
26
26
25
26
27
25
28
27
26
27
26
26
26
26
24
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
6:31
—
—
6:24
—
—
6:26
—
—
6:24
—
—
6:18
—
—
6:24
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:22
—
—
6:15
—
—
6:15
—
—
6:13
—
—
6:01
—
—
6:15
—
—
6:09
—
Nearest locationNearest