Know the Tide

Know the tide.

Hawaii & the Territories

Ford Island

Pearl Harbor · Hawaii · NOAA station 1612401 · Tide predictions

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

21.3675, -157.9639

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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

Pearl Harbor Entrance, HI (233) buoy · 5 mi S · Station 51211
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Nearby tide stations

Plan ahead

2027 tide extremes for this station

Highest predicted high tide: 2.7 ft — Sun Jul 4 · 5:07 PM

Lowest predicted low tide: -0.4 ft — Thu Jan 21 · 8:56 PM

Biggest single-day swing: 3.0 ft on Sun Jul 4

Best daytime minus tides of 2027
DateLow tideHeight
Thu May 69:22 AM-0.4 ft
Fri May 79:59 AM-0.4 ft
Fri Jun 48:56 AM-0.3 ft
Sat Jun 59:42 AM-0.3 ft
Tue Apr 209:15 AM-0.3 ft
Mon Apr 198:49 AM-0.3 ft
Tue Mar 2310:31 AM-0.3 ft
Mon Mar 2210:06 AM-0.3 ft
Wed May 58:48 AM-0.3 ft
Thu Apr 810:31 AM-0.3 ft

216 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

Ford Island, Pearl Harbor 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 range2.0 ft
Mean range1.3 ft
RegionHawaii & the Territories
NOAA chart19366
Station since2023