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.

SwellByte

POIPU BEACH

3-4ft
4.8ft @ 10s E
High confidence
Wind
2mph
Offshore
Temp
75°F
Water: 82°F

FORECAST

THU
30/07
3-4ft
4
FRI
31/07
7-8ft
16
SAT
01/08
7-8ft
18
SUN
02/08
2-3ft
16
MON
03/08
2-3ft
12

THURSDAY 30/07

Surf
Swell
Wind
Energy
6am
3-4ft
4.3ft@ 10s E
48
mph
311.9kJ
Noon
3-4ft
3.7ft@ 9s E
1025
mph
326.5kJ
6pm
3-4ft
3.3ft@ 8s E
1228
mph
303.1kJ
Show all 8 hours

FRIDAY 31/07

Surf
Swell
Wind
Energy
6am
5-7ft
4.1ft@ 13s S
1122
mph
936.6kJ
Noon
5-7ft
4.4ft@ 12s S
1636
mph
1013.9kJ
6pm
6-8ft
4.6ft@ 16s SSW
1838
mph
2124.5kJ
Show all 8 hours

SATURDAY 01/08

Surf
Swell
Wind
Energy
6am
7-8ft
5.2ft@ 15s S
1833
mph
2145.5kJ
Noon
7-8ft
5.4ft@ 14s SSE
2044
mph
2192.1kJ
6pm
2-3ft
6.3ft@ 7s E
1839
mph
112.0kJ
Show all 8 hours

SUNDAY 02/08

Surf
Swell
Wind
Energy
6am
2-3ft
6.2ft@ 8s E
1630
mph
155.4kJ
Noon
1-3ft
6.6ft@ 8s E
1839
mph
117.0kJ
6pm
1-3ft
6.2ft@ 8s E
1839
mph
62.3kJ
Show all 8 hours

MONDAY 03/08

Surf
Swell
Wind
Energy
6am
Flat
5.4ft@ 8s E
1226
mph
0.3kJ
Noon
2-3ft
5.1ft@ 14s ESE
1432
mph
180.2kJ
6pm
2-3ft
4.7ft@ 13s ESE
1433
mph
189.8kJ
Show all 8 hours

TIDES

No tide data available. Tide predictions require a nearby NOAA station
Sunrise: 6:09amSunset: 7:18pm
UV Index: 0.0Cloud Cover: 32%
N/A
Swell
N/A
Wind
0.2 mi
Visibility
3/5
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.