Know the Tide

Know the tide.

Hawaii & the Territories

NAWILIWILI

Hawaii · NOAA station 1611400 · Tide predictions

· Hawaii–Aleutian Time · Feet / MLLW (mean lower low water)

21.9544, -159.3561

Loading live tide data…

48-hour outlook

Drag across the curve to inspect any time. Weather icons show the forecast at each high tide.

The next seven days

Loading…

H = high tide · L = low tide · highs & lows in local time

On the water nearby

Waimea Bay, HI (106) buoy · 82 mi E · Station 51201
Wind & wave reports →

Nearby tide stations

Plan ahead

2027 tide extremes for this station

Highest predicted high tide: 2.5 ft — Sat Jul 3 · 4:01 PM

Lowest predicted low tide: -0.5 ft — Thu Jan 21 · 8:25 PM

Biggest single-day swing: 2.9 ft on Sat Jul 3

Best daytime minus tides of 2027
DateLow tideHeight
Sat Jun 59:05 AM-0.4 ft
Fri Jun 48:22 AM-0.4 ft
Tue Jan 196:44 PM-0.4 ft
Fri May 79:23 AM-0.4 ft
Sat Jul 38:09 AM-0.4 ft
Sat May 810:01 AM-0.4 ft
Thu May 68:49 AM-0.4 ft
Sun Jul 48:57 AM-0.4 ft
Thu Jun 37:42 AM-0.4 ft
Sun Jun 69:49 AM-0.4 ft

190 minus tides (below 0 ft) are predicted here in 2027. The table shows up to the 10 lowest that fall between 7 AM and 7 PM — the ones worth planning a clam dig or tidepool walk around.

About this station

NAWILIWILI is one of NOAA's reference tide stations — its predictions are computed directly from harmonic analysis of water levels observed here, and other nearby stations are calculated from it.

Trade-wind shores with small mixed tides — a foot or two in Hawaii, a few feet in the Caribbean — where swell and season matter more than range.

Diurnal range1.8 ft
Mean range1.2 ft
RegionHawaii & the Territories
NOAA chart19383
Station since1954