89°
Scattered Rain Showers
26%
46
Kauai County, HI · Hawaiian Islands
Kalapaki Beach
A quarter-mile of soft sand inside Nawiliwili Harbor in Lihue, fronting the Kauai Marriott Resort. The breakwater keeps the bay calm — easy beginner surf and SUP lessons run here daily, and it's the most family-friendly beach near the Lihue airport.
Today's Conditions
Great day for photography.
8.9ft waves · 78°F water
Full NWS forecast for Today
Scattered rain showers. Mostly sunny. High near 89, with temperatures falling to around 84 in the afternoon. Heat index values as high as 95. South southeast wind 5 to 8 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Tonight
Scattered rain showers. Mostly cloudy, with a low around 75. North northeast wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Weather
- 89°F air — hot — hydrate and seek shade
- 26% rain — pop-up showers possible
Water
- 78°F water — warm — full-day swim weather
Safety
- UV 12 (extreme) — spf 50+ mandatory, limit mid-day exposure
- 8.9ft waves — big surf — strong currents, expert swimmers only
46 /100
ok
31 Swim
55 Sunbathe
68 Walk
72 Photo
Best for photography today
Atmosphere
Air Temp
89°F
Scattered Rain Showers
Wind
5 to 8 mph
SSE
Rain
26%
Today
UV Peak
12 Extreme
High 10 AM–03 PM · burn in ~17m
Burn-free before 08 AM & after 05 PM
Tomorrow
87°F
Scattered Rain Showers
Water
Water Temp
78°F
Swimming weather
Next Low Tide
9:20 PM
0.3 ft · in 2.0h
Wave Height
8.9 ft
10s · N swell
Rip Current Risk · Regional Reference
No zone-specific NWS forecast for this beach (HIZ030)
The HFO office's Surf Zone Forecast doesn't cover this beach's forecast zone directly. Nearby coastal zones it does cover are listed below — regional reference only, not a substitute for the conditions at this specific beach.
- HIZ003 Kauai n/a
- HIZ006 Oahu n/a
- HIZ017 Maui n/a
- HIZ052 Big Island Windward and Southeast n/a
- HIZ053 Big Island Windward and Southeast n/a
- HIZ054 Big Island Windward and Southeast n/a
- HIZ023 Big Island Leeward n/a
Sun & Moon
Sunrise
6:22 AM
Sunset
6:46 PM
Moon · 5%
Waning Crescent
Spring tides — bigger range
7-Day Beach Day Forecast
87°
Scattered Rain Showers
44%
57
85°
Scattered Rain Showers
43%
62
86°
Scattered Rain Showers
39%
63
86°
Isolated Rain Showers
22%
73
86°
Scattered Rain Showers
32%
65
87°
Scattered Rain Showers
32%
66
What to Bring Today
- critical SPF 50 sunscreen UV index 12 — very high
- recommended Umbrella or shade warm day, light wind
- optional Swimsuit - water is swimmable Water is 78°F
- critical Extra water / electrolytes 89°F - heat risk
- recommended Cooling towel or hat sustained heat
Always remember water bottle, trash bag (leave no trace).
Beach Info
Parking
Free public lot at Kalapaki Beach Hut / Anchor Cove; additional metered street parking on Rice St.
Dogs
Dogs prohibited (Kauai County beach parks).
Entry Fee
Free
Address
3610 Rice St, Lihue, HI 96766
Amenities
Frequently Asked
Is it safe to swim at Kalapaki Beach today?
Kalapaki Beach shows a live water-quality reading (bacteria levels) and today's swim-safety score at the top of this page, refreshed on every update. No lifeguards are on duty, so check the day's conditions and swim with caution. Always review the current advisories, surf, and rip-current notes before getting in the water.
Is Kalapaki Beach dog-friendly?
Dogs prohibited (Kauai County beach parks).
Is there an entry fee at Kalapaki Beach?
Entry to Kalapaki Beach is free.
Are there lifeguards at Kalapaki Beach?
No lifeguards are stationed at Kalapaki Beach. Swim at your own risk and keep close watch on children.
What amenities are at Kalapaki Beach?
Amenities at Kalapaki Beach include restrooms, outdoor showers, picnic tables, volleyball net, walking paths.
When is the water warmest at Kalapaki Beach?
Hawaiian water is consistently 75-82°F year-round, with the summer peak in August-September. Swimming comfortable every month; rip currents and shore-break hazards drive the safety picture more than temperature.
Where is Kalapaki Beach located?
Kalapaki Beach is in Kauai County, HI, at 3610 Rice St, Lihue, HI 96766.
Nearby Beaches
Updated · Data from NOAA, NWS