Poipu Beach Surf Forecast — Kauai, United States

Popular south shore spot with multiple peaks. Best on summer south swells.

Poipu Beach is a surf spot in Kauai, United States located at 21.8760, -159.4590. View the free 16-day forecast: wave height, swell period and direction, wind speed and direction, tide and live buoy conditions, plus a multi-day surf outlook and model comparison.

Poipu Beach wind forecast for kitesurfing, wing foiling and windsurfing: hourly wind speed in knots, gusts and direction relative to the shore, blended from every weather model that reaches the spot.

SwellByte

POIPU BEACH

4-6ft
3.1ft @ 16s S
Medium confidence
Wind
8mph
Onshore
Temp
71°F
Water: 80°F

FORECAST

WED
28/10
5-6ft
9
THU
29/10
6-8ft
14
FRI
30/10
6-7ft
14
SAT
31/10
5-6ft
7
SUN
01/11
5-7ft
5

WEDNESDAY 28/10

Surf
Swell
Wind
Energy
6am
5-6ft
3.2ft@ 15s S
917
mph
1096.9kJ
Noon
5-6ft
3.3ft@ 15s S
1531
mph
1035.2kJ
6pm
5-6ft
3.6ft@ 14s S
1426
mph
1102.1kJ
Show all 8 hours

THURSDAY 29/10

Surf
Swell
Wind
Energy
6am
5-6ft
3.7ft@ 13s S
1426
mph
945.6kJ
Noon
6-8ft
4.4ft@ 16s S
1530
mph
2199.3kJ
6pm
6-7ft
4.1ft@ 16s S
1327
mph
1716.2kJ
Show all 8 hours

FRIDAY 30/10

Surf
Swell
Wind
Energy
6am
6-7ft
4.3ft@ 14s S
1425
mph
1356.8kJ
Noon
6-7ft
4.2ft@ 14s S
1533
mph
1363.7kJ
6pm
5-7ft
4.1ft@ 13s S
1125
mph
1060.1kJ
Show all 8 hours

SATURDAY 31/10

Surf
Swell
Wind
Energy
6am
5-6ft
3.8ft@ 13s S
714
mph
989.8kJ
Noon
5-6ft
3.7ft@ 13s S
1022
mph
827.9kJ
6pm
5-6ft
3.7ft@ 13s S
715
mph
800.7kJ
Show all 8 hours

SUNDAY 01/11

Surf
Swell
Wind
Energy
6am
5-7ft
4.1ft@ 12s SSE
512
mph
807.5kJ
Noon
2-4ft
4.5ft@ 16s W
1633
mph
232.6kJ
6pm
Flat
4.8ft@ 15s WNW
1737
mph
14.7kJ
Show all 8 hours

TIDES

No tide data available. Tide predictions require a nearby NOAA station
Sunrise: 6:39amSunset: 6:03pm
UV Index: 0.0Cloud Cover: 100%
N/A
Swell
N/A
Wind
4.3 mi
Visibility
2/5
Rating

SwellByte Surfguide

Poipu Beach is a popular surf destination. Check the current conditions and forecast to plan your session. The rating system helps you understand the quality of the surf based on wave height, period, direction, wind conditions, and tide.