Hideaways surfForecast / HAW – Kaua'i / USA

information circle48hr Weather and Surf, issued 1 pm Tuesday 21 Apr 2026 HST
Forecast update in hr  min  s Forecast update imminent
Hideaways surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Hideaways sea temperature is
24.7° C
(Which is normal for this time of year)

How big are the waves at Hideaways today?

The current surf forecast for Hideaways at 9PM is: 0.7m 15s primary swell from a West direction and 0.9m 8s secondary swell from a Northeast direction (forecast issued at 01:00pm April 21). The wind direction is predicted to be glassy and the swell rating is 2.

Time (HST) & DateWave HeightWave Period
Morning (21 Apr)2.5ft (0.7m)16s
Afternoon (21 Apr)2.5ft (0.7m)15s
Evening (21 Apr)2.5ft (0.7m)15s

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


Updates in  hr  min  s Forecast update imminent
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM
Rating
(10 max)
1
1
1
2
2
3
3
4
3
3
3
2
2
3
3
2
1
1
2
2
2
2
2
2
Swell
Height Map
Wave Height (m) & direction (?)
0.7
W
0.7
W
0.8
W
0.7
W
0.8
NNW
1.1
NW
0.9
NNW
1.2
NW
1.2
NW
1.3
NNE
1.3
NNE
1.1
NW
1.1
NNE
1.1
NNE
1.1
NNE
1.1
NNE
1.2
NNE
1
NNE
0.8
W
1.2
NNE
1.2
NNE
1.2
NE
1.4
NE
1.4
NE
Period(s) (?)16161515151414131313121312121111111015101010109
Wave
Graph
(?)Metric surfscale
Energy kJ (?)240236283205275529337525509512466370353330297286305210272261261281341307
Wind
(km/h)
10
NNE
5
NNE
5
N
5
ENE
5
ENE
5
ESE
10
E
5
E
10
ENE
10
ENE
10
NE
10
ENE
10
ENE
10
E
10
E
15
ENE
15
ENE
15
ENE
15
ENE
15
ENE
15
ENE
15
ENE
15
ENE
15
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
glasscrosscross-
off
cross-
off
cross-
off
crosscrosscrosscrosscrosscross-
off
cross-
off
crosscrosscrosscrosscrosscrosscrosscrosscross
High Tide
/ height (m)
6:56PM
0.63
6:02AM
0.09
8:06PM
0.59
8:24AM
0.10
9:16PM
0.56
Low Tide
/ height (m)
10:07AM
-0.07
3:38AM
0.07
11:03AM
-0.02
4:23AM
0.05
12:30PM
0.03
4:53AM
0.03
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Sunrise-------6:11-------6:11-------6:11
Sunset--7:00-------7:00-------7:00-----
part cloud
rain showers
rain showers
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
Rain (mm)
-21---------------------
Temp. °C252524242423232325242523232222232323232222212122
Feels °C (?)272826272726262526262725252424242323232222212122
  • 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

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 Hideaways 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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