Kalapaki Beach surf break

Kalapaki Beach surfForecast / HAW – Kaua'i / USA

information circle48hr Weather and Surf, issued 7 am Wednesday 04 Mar 2026 HST
Forecast update in hr  min  s Forecast update imminent
Kalapaki Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kalapaki Beach sea temperature is
24.5° C
(Which is slightly warmer than usual)

How big are the waves at Kalapaki Beach today?

The current surf forecast for Kalapaki Beach at 10AM is: 1.7m 7s primary swell from a East direction and 0.8m 9s secondary swell from a Southeast direction (forecast issued at 07:00am March 04). An open ocean swell of 0.4m 11s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (04 Mar)5ft (1.6m)7s
Afternoon (04 Mar)5ft (1.6m)7s
Evening (04 Mar)5.5ft (1.7m)8s

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


Updates in  hr  min  s Forecast update imminent
Wednesday
04
Thursday
05
Friday
06
Sat
07
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
Rating
(10 max)
0
0
0
0
0
0
0
0
2
2
1
1
2
2
2
1
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.5
E
1.6
E
1.7
E
1.6
E
1.6
E
1.6
ENE
1.9
E
1.8
E
1.7
E
1.6
E
1.6
E
1.5
E
1.5
E
1.3
SSE
1.4
ENE
1.4
ENE
1.3
ENE
1.4
ENE
1.4
ENE
1.5
E
1.5
E
1.5
E
1.5
E
1.6
E
Period(s) (?)777788888888898888888888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)206247303285292308408387374341349316309270270277240277270309302309316349
Wind
(km/h)
25
E
25
E
25
E
20
ESE
20
ESE
25
E
25
E
20
E
5
ESE
5
SE
15
ESE
10
ESE
10
E
5
NE
0
NNE
10
ESE
15
E
20
E
20
E
15
ESE
15
E
20
E
25
E
25
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
oncross-
on
oncross-
on
crossglasscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
High Tide
/ height (m)
4:14AM
0.49
4:46PM
0.40
4:37AM
0.43
5:28PM
0.43
4:57AM
0.36
6:11PM
0.44
Low Tide
/ height (m)
10:33AM
-0.01
10:30PM
0.05
10:54AM
-0.02
11:17PM
0.10
11:15AM
-0.02
12:11AM
0.15
Wednesday
04
Thursday
05
Friday
06
Sat
07
Sunrise-6:54-------6:54-------6:54------
Sunset----6:42-------6:42-------6:43---
clear
rain showers
rain showers
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
thunderstorm
part cloud
part cloud
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
Rain (mm)
-11-------------1---1111
Temp. °C222323242423232322232423232323232223232423232322
Feels °C (?)212222242422222324252524252626252323232524232220
  • 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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