Tunnels surf break

Tunnels surfForecast / HAW – Kaua'i / USA

information circle48hr Weather and Surf, issued 7 pm Tuesday 06 Jan 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
25.0° C
(Which is slightly warmer than usual)


How big are the waves at Tunnels today?

The current surf forecast for Tunnels at 1AM is: 2.1m 8s primary swell from a East direction and 0.9m 16s secondary swell from a Northwest direction, 0.8m 9s secondary swell from a North-northeast direction (forecast issued at 07:00pm January 06). The wind direction is predicted to be cross-offshore.

Time (HST) & DateWave HeightWave Period
Morning (07 Jan)3.5ft (1.0m)15s
Afternoon (07 Jan)3.5ft (1.1m)14s
Evening (07 Jan)3.5ft (1.1m)14s

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

Updates in  hr  min  s Forecast update imminent
Tuesday
06
Wednesday
07
Thursday
08
Friday
09
5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM
Rating
(10 max)
3
3
3
3
3
2
2
4
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2
0
Swell
Height Map
Wave Height (m) & direction (?)
2.2
E
2.3
E
2.1
E
1
NW
1.1
NW
1
NW
1
NW
1.1
NW
1
NW
1.1
NW
1.1
NW
1.1
NW
1.1
NW
1.1
NW
1.1
NW
1.1
NW
1.1
NW
1.1
NW
0.8
WNW
0.8
WNW
0.7
NW
0.7
NW
0.7
WNW
0.7
NNW
Period(s) (?)998161615151414141313131313121212121212121111
Wave
Graph
(?)Metric surfscale
Energy kJ (?)703769616542560441418482401450412400400444369341330330184180144137115111
Wind
(km/h)
20
ESE
20
ESE
20
ESE
20
ESE
20
ESE
20
SE
20
ESE
15
E
15
ESE
15
ESE
10
ESE
5
SSE
5
SSW
5
S
5
NE
5
N
0
WSW
5
SE
5
S
5
SSW
0
WNW
5
SW
5
SW
10
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offglassglassglassglassglassglassglasscross-
off
glassglassglasscross-
on
High Tide
/ height (m)
5:14PM
0.25
5:37AM
0.60
6:24PM
0.27
6:06AM
0.51
7:46PM
0.32
6:31AM
0.42
Low Tide
/ height (m)
9:53PM
0.03
12:22PM
0.05
10:43PM
0.11
12:55PM
0.04
11:51PM
0.19
1:29PM
0.03
Tuesday
06
Wednesday
07
Thursday
08
Friday
09
Sunrise-----7:18-------7:18-------7:18--
Sunset6:08-------6:08-------6:09-------
rain showers
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
light rain
light rain
part cloud
rain showers
Rain (mm)
1-------------------11-1
Temp. °C242323222222242424222222222224242323232323222324
Feels °C (?)232222212021232424222324242426272626262527252626
  • 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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