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Surf Forecasts:

Inside Poipu surf break

Inside Poipu surfForecast / HAW – Kaua'i / USA

information circle48hr Weather and Surf, issued 1 pm Friday 23 Jan 2026 HST
Forecast update in hr  min  s Forecast update imminent
Inside Poipu surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Inside Poipu sea temperature is
25.0° C
 (Which is slightly warmer than usual)

How big are the waves at Inside Poipu today?

The current surf forecast for Inside Poipu at 4PM is: 0.9m 4s primary swell from a East-northeast direction (forecast issued at 01:00pm January 23). An open ocean swell of 0.8m 12s is not directed at the surf break, a second open ocean swell of 0.7m 12s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (23 Jan)1.5ft (0.5m)8s
Afternoon (23 Jan)3ft (0.9m)4s
Evening (23 Jan)3ft (0.9m)4s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Friday
23
Saturday
24
Sunday
25
Monday
26
11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.7
ENE
0.9
ENE
0.9
ENE
0.9
ENE
1
E
1
E
1
E
1
E
0.8
E
0.7
E
0.6
E
0.5
E
0.5
E
0.5
SE
0.5
E
0.6
SE
0.6
SSE
0.5
E
0.5
SE
0.4
E
0.4
E
0.4
E
0.4
SE
0.3
S
Period(s) (?)8444555555565777676777818
Wave
Graph
(?)Metric surfscale
Energy kJ (?)582129324246484834292115142527352626181515151756
Wind
(km/h)
15
ENE
20
ENE
20
ENE
20
NE
20
ENE
15
ENE
15
ENE
15
ENE
10
E
10
SSE
10
SSE
5
S
5
S
5
SSW
5
WSW
5
WSW
10
SW
10
SSW
10
WSW
5
WNW
5
NW
5
NNE
5
NNE
10
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscrosscross-
on		cross-
on		cross-
on		cross-
on		ononglassglasscross-
on		cross-
off		glasscrosscrosscross-
off		glassglassglasscross-
off		cross-
off
High Tide
/ height (m)
7:37PM
0.44
6:37AM
0.53
9:00PM
0.49
6:57AM
0.45
10:31PM
0.55
6:38AM
0.38
Low Tide
/ height (m)
1:12PM
0.12
12:41AM
0.29
1:45PM
0.11
2:18AM
0.36
2:25PM
0.09
6:06AM
0.38
Friday
23
Saturday
24
Sunday
25
Monday
26
Sunrise-------7:18-------7:16-------7:16
Sunset--6:21-------6:21-------6:22-----
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
thunderstorm
thunderstorm
thunderstorm
rain showers
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
Rain (mm)
-------1221-------------
Temp. °C242323212121222224242423232222222424242323222221
Feels °C (?)232222202021222325252525252424242625262626252422
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 Inside Poipu 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.

View detailed surf forecast for Inside Poipu at:
surf-forecast.com

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