Know the Tide

Know the tide.

Hawaii & the Territories

Honuapo

Hawaii · NOAA station 1618578 · Tide predictions

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

19.0883, -155.5530

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48-hour outlook

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

The next seven days

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

On the water nearby

Hilo, Hawaii, HI (188) buoy · 61 mi NE · Station 51206
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Nearby tide stations

Plan ahead

2027 tide extremes for this station

Highest predicted high tide: 3.3 ft — Sun Aug 1 · 3:44 PM

Lowest predicted low tide: -0.7 ft — Thu Jan 21 · 8:49 PM

Biggest single-day swing: 3.9 ft on Sun Jul 4

Best daytime minus tides of 2027
DateLow tideHeight
Sat Jun 59:26 AM-0.7 ft
Fri Jun 48:43 AM-0.7 ft
Sat Jul 38:32 AM-0.6 ft
Sun Jul 49:20 AM-0.6 ft
Fri May 79:41 AM-0.6 ft
Thu May 69:05 AM-0.6 ft
Thu Jun 38:01 AM-0.6 ft
Sun Jun 610:13 AM-0.6 ft
Fri Jul 27:44 AM-0.6 ft
Sat May 810:21 AM-0.6 ft

192 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

NOAA builds the predictions for Honuapo from the HILO station: high tides about the same height, 38 min later; low tides about the same height, 33 min later.

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.

RegionHawaii & the Territories