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Port San Luis tide times

California · NOAA station 9412110 · times in local time
Tuesday, October 27: high tide 10:36 AM (6.5 ft); low tide 4:21 AM (2.3 ft) and 5:59 PM (-0.7 ft).
next high tide
10:36 AM
6.5 ft
next low tide
4:21 AM
2.3 ft
water temperature
–
NOAA sensor
moon
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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 tide4:21 AM2.30 ft
High tide10:36 AM6.52 ft
Low tide5:59 PM-0.74 ft

Port San Luis tide table — next 7 days

DayHigh tidesLow tides
Today
Tue, Oct 27		10:36 AM 6.5 ft4:21 AM 2.3 ft5:59 PM -0.7 ft
Tomorrow
Wed, Oct 28		12:38 AM 4.0 ft11:16 AM 6.5 ft4:58 AM 2.7 ft6:53 PM -0.8 ft
Thu, Oct 291:47 AM 3.8 ft12:03 PM 6.3 ft5:42 AM 3.0 ft7:52 PM -0.7 ft
Fri, Oct 303:08 AM 3.7 ft12:58 PM 6.0 ft6:39 AM 3.2 ft8:58 PM -0.5 ft
Sat, Oct 314:33 AM 3.9 ft2:06 PM 5.5 ft8:00 AM 3.4 ft10:08 PM -0.3 ft
Sun, Nov 14:37 AM 4.1 ft2:31 PM 5.1 ft8:55 AM 3.3 ft10:13 PM -0.1 ft
Mon, Nov 25:24 AM 4.5 ft4:00 PM 4.8 ft10:35 AM 2.8 ft11:08 PM 0.1 ft

The year at Port San Luis

Highest tide, next 12 months7.0 ft on December 24, 2026 at 9:04 AM
Lowest tide, next 12 months-1.9 ft on December 24, 2026 at 4:41 PM
Minus tides (below 0 ft)183 days in the next 12 months
Tide patternTwo high and two low tides a day
Typical daily range5.5 ft (30-day average)
StationNOAA 9412110 · harmonic (reference) station · 35.1689, -120.7542

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

San Simeon41 mi · CA Point Arguello41 mi · CA Oil Platform Harvest48 mi · CA Gaviota State Park, Pacific Ocean57 mi · CA Mansfield Cone68 mi · CA Santa Barbara80 mi · CA Cuyler Harbor, San Miguel Island80 mi · CA Bechers Bay, Santa Rosa Island89 mi · CA

All California tide stations →

Questions about Port San Luis tides

What time is high tide at Port San Luis today?

On Tuesday, October 27, high tide at Port San Luis is at 10:36 AM (6.5 ft); low tide is at 4:21 AM (2.3 ft) and 5:59 PM (-0.7 ft) (PDT, heights above MLLW). The table above lists the next 7 days.

When are the highest tides of the year at Port San Luis?

The highest predicted tide in the next 12 months is 7.0 ft on December 24, 2026 at 9:04 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 Port San Luis?

Yes — on 183 days in the next 12 months the low tide drops below 0 ft (MLLW). The lowest is -1.9 ft on December 24, 2026 at 4:41 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. The curve between highs and lows is our interpolation. This page is not for navigation.