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Surf Forecasts:

Inside Poipu surf break

Inside Poipu surfForecast / HAW – Kaua'i / USA

information circle48hr Weather and Surf, issued 7 am Tuesday 13 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
25.6° C
 (Which is 1.2°C warmer than normal for this time of year)

How big are the waves at Inside Poipu today?

The current surf forecast for Inside Poipu at 10AM is: 0.3m 8s primary swell from a East direction (forecast issued at 07:00am January 13). An open ocean swell of 2.1m 14s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (13 Jan)1ft (0.3m)8s
Afternoon (13 Jan)1.5ft (0.4m)7s
Evening (13 Jan)1ft (0.3m)8s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Tuesday
13
Wednesday
14
Thursday
15
Fri
16
5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.4
SE
0.3
SE
0.3
E
0.4
NE
0.3
SE
0.3
SE
0.4
SE
0.4
SE
0.3
E
0.4
SE
1
S
1.6
SSW
1.2
SSE
1.1
SSE
0.9
SSE
1
SW
0.7
SW
0.6
SSE
0.4
E
0.4
E
0.4
SE
0.4
ESE
1.1
NE
1.2
ENE
Period(s) (?)108878881091045777666886855
Wave
Graph
(?)Metric surfscale
Energy kJ (?)231212131111182414233513812511368734226222212224959
Wind
(km/h)
10
NNE
10
NE
15
E
15
ESE
10
ESE
10
SSE
10
S
5
SW
10
SW
15
SSW
25
SW
30
SW
30
SW
25
W
20
NW
10
NW
15
NNW
10
NW
10
NNE
10
NNE
25
NE
30
NE
25
NE
25
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		crosscross-
on		cross-
on		oncross-
on		cross-
on		crosscrosscrosscrosscrosscrosscross-
off		offoffcross-
off		offcross-
off		cross-
off		cross-
off		cross-
off		crosscross
High Tide
/ height (m)
1:49AM
0.66
12:19PM
0.26
2:24AM
0.69
1:18PM
0.26
Low Tide
/ height (m)
5:35PM
0.10
9:46AM
0.25
6:24PM
0.08
10:01AM
0.22
7:08PM
0.05
Tuesday
13
Wednesday
14
Thursday
15
Fri
16
Sunrise-7:18-------7:18-------7:18------
Sunset----6:14-------6:14-------6:15---
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
rain showers
rain showers
light rain
thunderstorm
rain showers
light rain
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
---------244431---------
Temp. °C202022232321212223222423232221212120222321191919
Feels °C (?)191921212221222424222220212020222019212217141415
  • 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

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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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