80°
Isolated Rain Showers then Partly Sunny
24%
71
Honolulu County, HI · Hawaiian Islands
Lanikai Beach
A half-mile of powder-soft sand on Oahu's windward side, looking out at the Mokulua Islands ("the Mokes"). Often ranked among the top beaches in the world. Calm, snorkel-friendly water inside the reef; the Mokes can be kayaked to from the south end. No public facilities — neighborhood beach.
Today's Conditions
Great day for photography.
7.2ft waves · 80°F water · 80°F air
Full NWS forecast for Today
Isolated rain showers before noon. Partly sunny, with a high near 80. East northeast wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Tonight
Isolated rain showers after midnight. Partly cloudy, with a low around 77. East northeast wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Weather
- 80°F air — ideal beach weather
- 24% rain — pop-up showers possible
- Sunny skies — clear conditions
Water
- 80°F water — warm — full-day swim weather
Safety
- UV 12 (extreme) — spf 50+ mandatory, limit mid-day exposure
- 7.2ft waves — big surf — strong currents, expert swimmers only
51 /100
ok
37 Swim
59 Sunbathe
72 Walk
75 Photo
Best for photography today
Atmosphere
Air Temp
80°F
Mostly Cloudy
Wind
17 mph
ENE
Rain
24%
Today
UV Peak
12 Extreme
High 10 AM–03 PM · burn in ~17m
Burn-free before 08 AM & after 05 PM
Tomorrow
80°F
Scattered Rain Showers then Mostly Sunny
Water
Water Temp
80°F
Swimming weather
Wave Height
7.2 ft
8s · NE swell
Rip Current Risk · Regional Reference
No zone-specific NWS forecast for this beach (PHZ114)
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
11:58 AM
Sunset
1:15 AM
Moon · 18%
Waxing Crescent
Neap tides — smaller range
Tides
| Time | Type | Height |
|---|---|---|
| 1:37 AM | Low | 0.1 ft |
| 7:41 AM | High | 1.2 ft |
| 12:44 PM | Low | 0.5 ft |
| 7:11 PM | High | 1.8 ft |
| Time | Type | Height |
|---|---|---|
| 2:10 AM | Low | 0.1 ft |
| 8:50 AM | High | 1.3 ft |
| 1:59 PM | Low | 0.8 ft |
| 7:44 PM | High | 1.5 ft |
| Time | Type | Height |
|---|---|---|
| 2:43 AM | Low | 0.1 ft |
| 10:02 AM | High | 1.5 ft |
| 3:39 PM | Low | 0.9 ft |
| 8:17 PM | High | 1.2 ft |
| Time | Type | Height |
|---|---|---|
| 3:19 AM | Low | 0.1 ft |
| 11:10 AM | High | 1.7 ft |
| 5:58 PM | Low | 0.9 ft |
| 8:52 PM | High | 0.9 ft |
| Time | Type | Height |
|---|---|---|
| 3:59 AM | Low | 0.2 ft |
| 12:09 PM | High | 1.8 ft |
| Time | Type | Height |
|---|---|---|
| 4:44 AM | Low | 0.2 ft |
| 12:58 PM | High | 2.0 ft |
| 9:15 PM | Low | 0.6 ft |
| 11:55 PM | High | 0.6 ft |
| Time | Type | Height |
|---|---|---|
| 5:33 AM | Low | 0.2 ft |
| 1:40 PM | High | 2.1 ft |
| 9:38 PM | Low | 0.5 ft |
High/low predictions from NOAA station 1612340, refreshed on every build. Times shown local.
7-Day Beach Day Forecast
80°
Scattered Rain Showers then Mostly Sunny
25%
74
80°
Scattered Rain Showers
43%
63
80°
Scattered Rain Showers
50%
60
80°
Scattered Rain Showers then Mostly Sunny
36%
71
80°
Isolated Rain Showers then Mostly Sunny
23%
78
80°
Scattered Rain Showers
27%
70
What to Bring Today
- critical SPF 50 sunscreen UV index 12 — very high
- recommended Sturdy umbrella + sand anchor 17 mph wind
- optional Swimsuit - water is swimmable Water is 80°F
Always remember water bottle, trash bag (leave no trace).
Beach Info
Parking
Free residential street parking — limited and often distant. No public lots. Bike from Kailua or pay for a parking spot at the Kailua Beach Park lot and walk.
Dogs
Dogs allowed leashed in Hawaii state law; respect Lanikai's quiet residential character.
Entry Fee
Free
Address
Mokulua Dr, Kailua, HI 96734
Amenities
Frequently Asked
Is it safe to swim at Lanikai Beach today?
Lanikai 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 Lanikai Beach dog-friendly?
Dogs allowed leashed in Hawaii state law; respect Lanikai's quiet residential character.
Is there an entry fee at Lanikai Beach?
Entry to Lanikai Beach is free.
Are there lifeguards at Lanikai Beach?
No lifeguards are stationed at Lanikai Beach. Swim at your own risk and keep close watch on children.
What amenities are at Lanikai Beach?
Amenities at Lanikai Beach include no facilities — quiet residential beach.
When is the water warmest at Lanikai 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 Lanikai Beach located?
Lanikai Beach is in Honolulu County, HI, at Mokulua Dr, Kailua, HI 96734.
Nearby Beaches
Updated · Data from NOAA, NWS