Tunnels surf break

Tunnels surfForecast / HAW – Kaua'i / USA

information circle48hr Weather and Surf, issued 7 pm Sunday 01 Mar 2026 HST
Forecast update in hr  min  s Forecast update imminent
Tunnels surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tunnels sea temperature is
24.4° C
(Which is slightly warmer than usual)

How big are the waves at Tunnels today?

The current surf forecast for Tunnels at 11PM is: 1.2m 11s primary swell from a Northwest direction and 0.9m 10s secondary swell from a Northeast direction (forecast issued at 07:00pm March 01). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (HST) & DateWave HeightWave Period
Morning (01 Mar)--
Afternoon (01 Mar)3.5ft (1.1m)12s
Evening (01 Mar)4ft (1.2m)11s

Table - waves today at Tunnels. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent
Sunday
01
Monday
02
Tuesday
03
Wednesday
04
5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM
Rating
(10 max)
2
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
Swell
Height Map
Wave Height (m) & direction (?)
1.2
NW
1.2
NW
1.2
NW
1.5
NW
1.5
NW
1.4
NW
1.4
NW
1.4
NW
1.4
NW
1.4
NW
1.4
NW
1.4
NW
1.4
NW
1.3
NW
1.3
NW
1.3
NW
1.3
NW
1.2
NW
1.1
NW
1
NW
1.6
E
1.7
E
1.7
E
1.8
E
Period(s) (?)11111113131212121212121212121212121111117778
Wave
Graph
(?)Metric surfscale
Energy kJ (?)357357369721710570561561561570561561551494494486420350304228239286302357
Wind
(km/h)
10
NNW
10
ESE
10
ESE
10
ESE
10
ESE
10
ESE
15
E
20
E
20
E
15
E
15
E
20
E
20
ESE
20
ESE
20
ESE
20
E
20
E
20
E
20
ESE
20
ESE
20
ESE
20
ESE
20
ESE
20
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncross-
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)
2:21AM
0.62
2:25PM
0.33
2:50AM
0.57
3:05PM
0.38
3:16AM
0.51
Low Tide
/ height (m)
6:54PM
-0.08
8:29AM
0.00
7:38PM
-0.05
8:47AM
-0.01
8:21PM
-0.02
9:06AM
-0.02
Sunday
01
Monday
02
Tuesday
03
Wednesday
04
Sunrise-----6:58-------6:56-------6:56--
Sunset6:42-------6:42-------6:42-------
thunderstorm
cloud
thunderstorm
part cloud
part cloud
clear
clear
clear
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
Rain (mm)
2-1-----11--------------
Temp. °C232323222222252524222222222223242322222222222324
Feels °C (?)252525242424262424232322222222232121212222222323
  • 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

Latest Updates

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 Tunnels 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.


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