Alaska Tide Charts Feet

Know the water. Fish the tide.

Port Chatham tide predictions

59.2133, -151.7280 · NOAA station 9455428

Full daylight calendar for the Homer area → Alaska Daylight · Northern lights forecast for Homer → Alaska Aurora Forecast

Nearest buoy: Lower Cook Inlet (204) · 27 mi N — live wind & wave reports

Tide now

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48-hour outlook

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

7-day tides

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H = high tide · L = low tide

About this station

NOAA builds the predictions for Port Chatham from the SELDOVIA, Kachemak Bay station: high tides about 0.78× the height, 28 min earlier; low tides about 0.92× the height, 34 min earlier.

Upper Cook Inlet has some of the largest tides on Earth — ranges past 30 ft, powerful rips, and bore tides on Turnagain Arm. Winter ice can push actual water levels well off the predictions.

RegionCook Inlet & Kenai Peninsula
NOAA chart16646
Station since1982

2027 tide extremes

Highest predicted high tide: 17.4 ft — Sat Jan 23 · 2:25 PM

Lowest predicted low tide: -5.0 ft — Mon Jul 5 · 9:37 AM

Biggest single-day swing: 22.1 ft on Sat Jan 23

Best daytime minus tides of 2027

DateLow tideHeight
Mon Jul 59:37 AM-5.0 ft
Tue Aug 39:19 AM-4.8 ft
Tue Jul 610:21 AM-4.8 ft
Sun Jun 69:48 AM-4.5 ft
Sun Jul 48:51 AM-4.5 ft
Wed Aug 410:00 AM-4.5 ft
Mon Aug 28:36 AM-4.4 ft
Sat Jun 59:03 AM-4.3 ft
Mon Jun 710:35 AM-4.2 ft
Wed Jul 711:05 AM-3.9 ft

208 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.

Nearest tide stations