Tunnels surf break

Tunnels surfForecast / HAW – Kaua'i / USA

information circle48hr Weather and Surf, issued 1 pm Thursday 19 Feb 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 8PM is: 2.5m 9s primary swell from a East direction and 0.8m 11s secondary swell from a Northeast direction, 0.7m 11s secondary swell from a Northwest direction (forecast issued at 01:00pm February 19). The wind direction is predicted to be cross-offshore.

Time (HST) & DateWave HeightWave Period
Morning (19 Feb)8ft (2.5m)10s
Afternoon (19 Feb)8ft (2.5m)9s
Evening (19 Feb)8ft (2.5m)9s

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

Updates in  hr  min  s Forecast update imminent
Thursday
19
Friday
20
Saturday
21
Sunday
22
11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM
Rating
(10 max)
3
3
2
3
3
3
3
3
3
3
3
4
3
3
3
3
3
3
2
3
3
3
2
2
Swell
Height Map
Wave Height (m) & direction (?)
2.5
E
2.5
E
2.4
E
2.5
E
3
E
3
E
3
E
3
E
2.5
ENE
3
E
2.5
E
2.5
E
2.3
ENE
2.2
ENE
2.1
ENE
2
ENE
1.8
ENE
1.8
ENE
1.8
ENE
1.8
ENE
1.8
ENE
1.7
ENE
1.4
E
1.3
E
Period(s) (?)999999999999999999999999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)122510641026110215091411127913281016129912361174882790705627552510510499488417320268
Wind
(km/h)
25
ESE
25
ESE
25
E
25
ESE
20
ESE
20
ESE
20
ESE
20
ESE
20
ESE
20
ESE
20
ESE
5
SW
5
W
5
SE
5
SSE
0
SSW
5
NE
5
N
10
NE
10
ESE
5
SE
5
SE
5
SE
5
S
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
glassglassoffoffglassglassglasscrosscross-
off
offoffoffglass
High Tide
/ height (m)
4:29PM
0.40
4:16AM
0.46
5:23PM
0.44
4:38AM
0.38
6:26PM
0.47
4:54AM
0.30
Low Tide
/ height (m)
9:53AM
-0.02
9:41PM
0.05
10:18AM
-0.03
10:39PM
0.11
10:47AM
-0.04
11:59PM
0.17
Thursday
19
Friday
20
Saturday
21
Sunday
22
Sunrise-------7:05-------7:05-------7:03
Sunset--6:37-------6:37-------6:37-----
part cloud
part cloud
part cloud
part cloud
part cloud
light rain
cloud
light rain
light rain
light rain
part cloud
light rain
mod rain
light rain
cloud
cloud
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
cloud
Rain (mm)
-----1-111-375---23111--
Temp. °C222423222221212123232220192021212323222121212121
Feels °C (?)192120202120201922212122212122232424222122222222
  • 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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