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Catalina Harbor, Santa Catalina Island tide times

California · NOAA station 9410092 · times in local time
Tuesday, October 27: high tide 10:03 AM (6.4 ft) and 11:41 PM (3.7 ft); low tide 3:51 AM (1.7 ft) and 5:20 PM (-0.8 ft).
next high tide
10:03 AM
6.4 ft
next low tide
3:51 AM
1.7 ft
moon
–
 

Tide chart — today, Tue, Oct 27

Heights in feet above Mean Lower Low Water (MLLW). Dots are NOAA's predicted highs and lows; the line between them is our interpolation. Shaded: night.

TideTimeHeight
Low tide3:51 AM1.71 ft
High tide10:03 AM6.39 ft
Low tide5:20 PM-0.77 ft
High tide11:41 PM3.72 ft

Catalina Harbor, Santa Catalina Island tide table — next 7 days

DayHigh tidesLow tides
Today
Tue, Oct 27		10:03 AM 6.4 ft11:41 PM 3.7 ft3:51 AM 1.7 ft5:20 PM -0.8 ft
Tomorrow
Wed, Oct 28		10:42 AM 6.3 ft4:24 AM 2.1 ft6:14 PM -0.7 ft
Thu, Oct 2912:48 AM 3.4 ft11:27 AM 6.1 ft5:01 AM 2.4 ft7:16 PM -0.5 ft
Fri, Oct 302:14 AM 3.3 ft12:22 PM 5.7 ft5:49 AM 2.8 ft8:28 PM -0.3 ft
Sat, Oct 313:58 AM 3.4 ft1:34 PM 5.2 ft7:11 AM 3.1 ft9:46 PM -0.1 ft
Sun, Nov 14:16 AM 3.7 ft2:07 PM 4.8 ft8:24 AM 3.1 ft9:56 PM 0.0 ft
Mon, Nov 25:03 AM 4.1 ft3:41 PM 4.6 ft10:15 AM 2.6 ft10:52 PM 0.1 ft

The year at Catalina Harbor, Santa Catalina Island

Highest tide, next 12 months6.9 ft on December 24, 2026 at 8:38 AM
Lowest tide, next 12 months-1.8 ft on January 21, 2027 at 3:10 PM
Minus tides (below 0 ft)182 days in the next 12 months
Tide patternTwo high and two low tides a day
Typical daily range5.3 ft (30-day average)
StationNOAA 9410092 · subordinate station · 33.4317, -118.503

Catalina Harbor, Santa Catalina Island is a subordinate station: NOAA computes its tides from Los Angeles (Outer Harbor) with fixed time and height corrections.

Moving water at dawn and dusk —

The current runs fastest roughly halfway between a high and a low tide. Many anglers prefer those hours when they fall near sunrise or sunset. This is a rule of thumb, not a fishing forecast.

Map

Nearby tide stations

Avalon, Santa Catalina Island12 mi · CA Cabrillo Beach23 mi · CA Los Angeles (Outer Harbor)24 mi · CA Los Angeles Harbor, Mormon Island26 mi · CA Long Beach, Terminal Island27 mi · CA Long Beach Fire Boat Pier27 mi · CA Long Beach, Inner Harbor29 mi · CA King Harbor, Santa Monica Bay29 mi · CA

All California tide stations →

Questions about Catalina Harbor, Santa Catalina Island tides

What time is high tide at Catalina Harbor, Santa Catalina Island today?

On Tuesday, October 27, high tide at Catalina Harbor, Santa Catalina Island is at 10:03 AM (6.4 ft) and 11:41 PM (3.7 ft); low tide is at 3:51 AM (1.7 ft) and 5:20 PM (-0.8 ft) (PDT, heights above MLLW). The table above lists the next 7 days.

When are the highest tides of the year at Catalina Harbor, Santa Catalina Island?

The highest predicted tide in the next 12 months is 6.9 ft on December 24, 2026 at 8:38 AM. The largest tides fall a day or two after a full or new moon, especially when the Moon is closest to Earth.

Are there minus tides at Catalina Harbor, Santa Catalina Island?

Yes — on 182 days in the next 12 months the low tide drops below 0 ft (MLLW). The lowest is -1.8 ft on January 21, 2027 at 3:10 PM. Minus tides expose the most shoreline, which is why tide-poolers look for them.

What time zone are these tide times in?

Station local time (PDT at the time this page was built), with daylight saving time applied where the area observes it — the same convention as NOAA's own tide tables.

Where does this tide data come from?

From NOAA CO-OPS, the U.S. government tide station network (tidesandcurrents.noaa.gov); the predictions are public domain. Catalina Harbor, Santa Catalina Island is a subordinate station: NOAA derives its times and heights from the reference station Los Angeles (Outer Harbor) with fixed corrections. The curve between highs and lows is our interpolation. This page is not for navigation.