Eureka Tides December 2027 | Tide Charts & Tables | Humboldt Bay, CA

Eureka Tide Chart for (Wed) December 1, 2027

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Eureka Tide Chart for (Thu) December 2, 2027

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Eureka Tide Chart for (Fri) December 3, 2027

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Eureka Tide Chart for (Sat) December 4, 2027

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Eureka Tide Chart for (Sun) December 5, 2027

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Eureka Tide Chart for (Mon) December 6, 2027

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Eureka Tide Chart for (Tue) December 7, 2027

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Eureka Tide Chart for (Wed) December 8, 2027

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Eureka Tide Chart for (Thu) December 9, 2027

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Eureka Tide Chart for (Fri) December 10, 2027

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Eureka Tide Chart for (Sat) December 11, 2027

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Eureka Tide Chart for (Sun) December 12, 2027

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Eureka Tide Chart for (Mon) December 13, 2027

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Eureka Tide Chart for (Tue) December 14, 2027

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Eureka Tide Chart for (Wed) December 15, 2027

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Eureka Tide Chart for (Thu) December 16, 2027

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Eureka Tide Chart for (Fri) December 17, 2027

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Eureka Tide Chart for (Sat) December 18, 2027

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Eureka Tide Chart for (Sun) December 19, 2027

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Eureka Tide Chart for (Mon) December 20, 2027

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Eureka Tide Chart for (Tue) December 21, 2027

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Eureka Tide Chart for (Wed) December 22, 2027

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Eureka Tide Chart for (Thu) December 23, 2027

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Eureka Tide Chart for (Fri) December 24, 2027

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Eureka Tide Chart for (Sat) December 25, 2027

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Eureka Tide Chart for (Sun) December 26, 2027

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Eureka Tide Chart for (Mon) December 27, 2027

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Eureka Tide Chart for (Tue) December 28, 2027

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Eureka Tide Chart for (Wed) December 29, 2027

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Eureka Tide Chart for (Thu) December 30, 2027

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Eureka Tide Chart for (Fri) December 31, 2027

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Eureka Tide Calendar | December 2027

Sun Mon Tue Wed Thu Fri Sat
 
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Eureka Tide Table for December 2027

View tide tables in a column-row format below, with a "diff" column to spot large tide height swings—great for anglers. Scroll down for a textual format, ideal for reading or sharing.

- diff Tides diff Tides diff Tides diff Tides diff Sun Moon
12/1 0'0" L 4'6" 1:23AM 0'0" H 5'7" 2:34AM 0'0" L 6'8" 3:45PM 0'0" H 7'9" 4:56PM 3'3" 00:00-13:11 00:00-13:11
12/2 0'0" L 4'6" 1:23AM 0'0" H 5'7" 2:34AM 0'0" L 6'8" 3:45PM 0'0" H 7'9" 4:56PM 3'3" 00:00-13:11 00:00-13:11
12/3 0'0" L 4'6" 1:23AM 0'0" H 5'7" 2:34AM 0'0" L 6'8" 3:45PM 0'0" H 7'9" 4:56PM 3'3" 00:00-13:11 00:00-13:11
12/4 0'0" L 4'6" 1:23AM 0'0" H 5'7" 2:34AM 0'0" L 6'8" 3:45PM 0'0" H 7'9" 4:56PM 3'3" 00:00-13:11 00:00-13:11
12/5 0'0" L 4'6" 1:23AM 0'0" H 5'7" 2:34AM 0'0" L 6'8" 3:45PM 0'0" H 7'9" 4:56PM 3'3" 00:00-13:11 00:00-13:11
12/6 0'0" L 4'6" 1:23AM 0'0" H 5'7" 2:34AM 0'0" L 6'8" 3:45PM 0'0" H 7'9" 4:56PM 3'3" 00:00-13:11 00:00-13:11
12/7 0'0" L 4'6" 1:23AM 0'0" H 5'7" 2:34AM 0'0" L 6'8" 3:45PM 0'0" H 7'9" 4:56PM 3'3" 00:00-13:11 00:00-13:11
12/8 0'0" L 4'6" 1:23AM 0'0" H 5'7" 2:34AM 0'0" L 6'8" 3:45PM 0'0" H 7'9" 4:56PM 3'3" 00:00-13:11 00:00-13:11
12/9 0'0" L 4'6" 1:23AM 0'0" H 5'7" 2:34AM 0'0" L 6'8" 3:45PM 0'0" H 7'9" 4:56PM 3'3" 00:00-13:11 00:00-13:11
12/10 0'0" L 4'6" 1:23AM 0'0" H 5'7" 2:34AM 0'0" L 6'8" 3:45PM 0'0" H 7'9" 4:56PM 3'3" 00:00-13:11 00:00-13:11
12/11 0'0" L 4'6" 1:23AM 0'0" H 5'7" 2:34AM 0'0" L 6'8" 3:45PM 0'0" H 7'9" 4:56PM 3'3" 00:00-13:11 00:00-13:11
12/12 0'0" L 4'6" 1:23AM 0'0" H 5'7" 2:34AM 0'0" L 6'8" 3:45PM 0'0" H 7'9" 4:56PM 3'3" 00:00-13:11 00:00-13:11
12/13 0'0" L 4'6" 1:23AM 0'0" H 5'7" 2:34AM 0'0" L 6'8" 3:45PM 0'0" H 7'9" 4:56PM 3'3" 00:00-13:11 00:00-13:11
12/14 0'0" L 4'6" 1:23AM 0'0" H 5'7" 2:34AM 0'0" L 6'8" 3:45PM 0'0" H 7'9" 4:56PM 3'3" 00:00-13:11 00:00-13:11
12/15 0'0" L 4'6" 1:23AM 0'0" H 5'7" 2:34AM 0'0" L 6'8" 3:45PM 0'0" H 7'9" 4:56PM 3'3" 00:00-13:11 00:00-13:11
12/16 0'0" L 4'6" 1:23AM 0'0" H 5'7" 2:34AM 0'0" L 6'8" 3:45PM 0'0" H 7'9" 4:56PM 3'3" 00:00-13:11 00:00-13:11
12/17 0'0" L 4'6" 1:23AM 0'0" H 5'7" 2:34AM 0'0" L 6'8" 3:45PM 0'0" H 7'9" 4:56PM 3'3" 00:00-13:11 00:00-13:11
12/18 0'0" L 4'6" 1:23AM 0'0" H 5'7" 2:34AM 0'0" L 6'8" 3:45PM 0'0" H 7'9" 4:56PM 3'3" 00:00-13:11 00:00-13:11
12/19 0'0" L 4'6" 1:23AM 0'0" H 5'7" 2:34AM 0'0" L 6'8" 3:45PM 0'0" H 7'9" 4:56PM 3'3" 00:00-13:11 00:00-13:11
12/20 0'0" L 4'6" 1:23AM 0'0" H 5'7" 2:34AM 0'0" L 6'8" 3:45PM 0'0" H 7'9" 4:56PM 3'3" 00:00-13:11 00:00-13:11
12/21 0'0" L 4'6" 1:23AM 0'0" H 5'7" 2:34AM 0'0" L 6'8" 3:45PM 0'0" H 7'9" 4:56PM 3'3" 00:00-13:11 00:00-13:11
12/22 0'0" L 4'6" 1:23AM 0'0" H 5'7" 2:34AM 0'0" L 6'8" 3:45PM 0'0" H 7'9" 4:56PM 3'3" 00:00-13:11 00:00-13:11
12/23 0'0" L 4'6" 1:23AM 0'0" H 5'7" 2:34AM 0'0" L 6'8" 3:45PM 0'0" H 7'9" 4:56PM 3'3" 00:00-13:11 00:00-13:11
12/24 0'0" L 4'6" 1:23AM 0'0" H 5'7" 2:34AM 0'0" L 6'8" 3:45PM 0'0" H 7'9" 4:56PM 3'3" 00:00-13:11 00:00-13:11
12/25 0'0" L 4'6" 1:23AM 0'0" H 5'7" 2:34AM 0'0" L 6'8" 3:45PM 0'0" H 7'9" 4:56PM 3'3" 00:00-13:11 00:00-13:11
12/26 0'0" L 4'6" 1:23AM 0'0" H 5'7" 2:34AM 0'0" L 6'8" 3:45PM 0'0" H 7'9" 4:56PM 3'3" 00:00-13:11 00:00-13:11
12/27 0'0" L 4'6" 1:23AM 0'0" H 5'7" 2:34AM 0'0" L 6'8" 3:45PM 0'0" H 7'9" 4:56PM 3'3" 00:00-13:11 00:00-13:11
12/28 0'0" L 4'6" 1:23AM 0'0" H 5'7" 2:34AM 0'0" L 6'8" 3:45PM 0'0" H 7'9" 4:56PM 3'3" 00:00-13:11 00:00-13:11
12/29 0'0" L 4'6" 1:23AM 0'0" H 5'7" 2:34AM 0'0" L 6'8" 3:45PM 0'0" H 7'9" 4:56PM 3'3" 00:00-13:11 00:00-13:11
12/30 0'0" L 4'6" 1:23AM 0'0" H 5'7" 2:34AM 0'0" L 6'8" 3:45PM 0'0" H 7'9" 4:56PM 3'3" 00:00-13:11 00:00-13:11
12/31 0'0" L 4'6" 1:23AM 0'0" H 5'7" 2:34AM 0'0" L 6'8" 3:45PM 0'0" H 7'9" 4:56PM N/A 00:00-13:11 00:00-13:11

Eureka Textual Tide Table for December 2027


Dec 1st (Wed)
Sun 0:00am-1:11pm L 1:23am 4'5" H 2:34am 5'6" L 3:45pm 6'7" H 4:56pm 7'8"
Dec 2nd (Thu)
Sun 0:00am-1:11pm L 1:23am 4'5" H 2:34am 5'6" L 3:45pm 6'7" H 4:56pm 7'8"
Dec 3rd (Fri)
Sun 0:00am-1:11pm L 1:23am 4'5" H 2:34am 5'6" L 3:45pm 6'7" H 4:56pm 7'8"
Dec 4th (Sat)
Sun 0:00am-1:11pm L 1:23am 4'5" H 2:34am 5'6" L 3:45pm 6'7" H 4:56pm 7'8"
Dec 5th (Sun)
Sun 0:00am-1:11pm L 1:23am 4'5" H 2:34am 5'6" L 3:45pm 6'7" H 4:56pm 7'8"
Dec 6th (Mon)
Sun 0:00am-1:11pm L 1:23am 4'5" H 2:34am 5'6" L 3:45pm 6'7" H 4:56pm 7'8"
Dec 7th (Tue)
Sun 0:00am-1:11pm L 1:23am 4'5" H 2:34am 5'6" L 3:45pm 6'7" H 4:56pm 7'8"
Dec 8th (Wed)
Sun 0:00am-1:11pm L 1:23am 4'5" H 2:34am 5'6" L 3:45pm 6'7" H 4:56pm 7'8"
Dec 9th (Thu)
Sun 0:00am-1:11pm L 1:23am 4'5" H 2:34am 5'6" L 3:45pm 6'7" H 4:56pm 7'8"
Dec 10th (Fri)
Sun 0:00am-1:11pm L 1:23am 4'5" H 2:34am 5'6" L 3:45pm 6'7" H 4:56pm 7'8"
Dec 11th (Sat)
Sun 0:00am-1:11pm L 1:23am 4'5" H 2:34am 5'6" L 3:45pm 6'7" H 4:56pm 7'8"
Dec 12th (Sun)
Sun 0:00am-1:11pm L 1:23am 4'5" H 2:34am 5'6" L 3:45pm 6'7" H 4:56pm 7'8"
Dec 13th (Mon)
Sun 0:00am-1:11pm L 1:23am 4'5" H 2:34am 5'6" L 3:45pm 6'7" H 4:56pm 7'8"
Dec 14th (Tue)
Sun 0:00am-1:11pm L 1:23am 4'5" H 2:34am 5'6" L 3:45pm 6'7" H 4:56pm 7'8"
Dec 15th (Wed)
Sun 0:00am-1:11pm L 1:23am 4'5" H 2:34am 5'6" L 3:45pm 6'7" H 4:56pm 7'8"
Dec 16th (Thu)
Sun 0:00am-1:11pm L 1:23am 4'5" H 2:34am 5'6" L 3:45pm 6'7" H 4:56pm 7'8"
Dec 17th (Fri)
Sun 0:00am-1:11pm L 1:23am 4'5" H 2:34am 5'6" L 3:45pm 6'7" H 4:56pm 7'8"
Dec 18th (Sat)
Sun 0:00am-1:11pm L 1:23am 4'5" H 2:34am 5'6" L 3:45pm 6'7" H 4:56pm 7'8"
Dec 19th (Sun)
Sun 0:00am-1:11pm L 1:23am 4'5" H 2:34am 5'6" L 3:45pm 6'7" H 4:56pm 7'8"
Dec 20th (Mon)
Sun 0:00am-1:11pm L 1:23am 4'5" H 2:34am 5'6" L 3:45pm 6'7" H 4:56pm 7'8"
Dec 21st (Tue)
Sun 0:00am-1:11pm L 1:23am 4'5" H 2:34am 5'6" L 3:45pm 6'7" H 4:56pm 7'8"
Dec 22nd (Wed)
Sun 0:00am-1:11pm L 1:23am 4'5" H 2:34am 5'6" L 3:45pm 6'7" H 4:56pm 7'8"
Dec 23rd (Thu)
Sun 0:00am-1:11pm L 1:23am 4'5" H 2:34am 5'6" L 3:45pm 6'7" H 4:56pm 7'8"
Dec 24th (Fri)
Sun 0:00am-1:11pm L 1:23am 4'5" H 2:34am 5'6" L 3:45pm 6'7" H 4:56pm 7'8"
Dec 25th (Sat)
Sun 0:00am-1:11pm L 1:23am 4'5" H 2:34am 5'6" L 3:45pm 6'7" H 4:56pm 7'8"
Dec 26th (Sun)
Sun 0:00am-1:11pm L 1:23am 4'5" H 2:34am 5'6" L 3:45pm 6'7" H 4:56pm 7'8"
Dec 27th (Mon)
Sun 0:00am-1:11pm L 1:23am 4'5" H 2:34am 5'6" L 3:45pm 6'7" H 4:56pm 7'8"
Dec 28th (Tue)
Sun 0:00am-1:11pm L 1:23am 4'5" H 2:34am 5'6" L 3:45pm 6'7" H 4:56pm 7'8"
Dec 29th (Wed)
Sun 0:00am-1:11pm L 1:23am 4'5" H 2:34am 5'6" L 3:45pm 6'7" H 4:56pm 7'8"
Dec 30th (Thu)
Sun 0:00am-1:11pm L 1:23am 4'5" H 2:34am 5'6" L 3:45pm 6'7" H 4:56pm 7'8"
Dec 31st (Fri)
Sun 0:00am-1:11pm L 1:23am 4'5" H 2:34am 5'6" L 3:45pm 6'7" H 4:56pm 7'8"

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California Tides Map

Tides map. Large blue pin with white center = this station. Small blue pin = other tide stations. Red pins = tidepools covered by this tide station.

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NOAA/NWS Forecast for Eureka | Small Craft Advisory

Last updated: June 14, 2026, 6:07 PM

Small Craft Advisory

Small Craft Advisory issued June 14 at 2:46PM PDT until June 17 at 3:00AM PDT by NWS Eureka CA

* WHAT...North winds 10 to 20 kt with gusts up to 35 kt and seas
8 to 11 feet expected.

* WHERE...Coastal waters from Pt. St. George to Cape Mendocino
CA out 10 nm.

* WHEN...From 3 PM Tuesday to 3 AM PDT Wednesday.

* IMPACTS...Conditions will be hazardous to small craft.

Effective: June 14, 2026, 9:46 PM

Expires: June 15, 2026, 6:00 AM

Marine Forecast (PZZ450)

PZZ450-151015-
Coastal waters from Pt. St. George to Cape Mendocino CA out 10 nm-
255 PM PDT Sun Jun 14 2026

...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY AFTERNOON THROUGH
LATE TUESDAY NIGHT...

.TONIGHT...S wind 5 kt. Seas 4 ft. Wave Detail: NW
4 ft at 8 seconds and SW 1 foot at 16 seconds. Patchy dense fog
after midnight.
.MON...NW wind 5 kt. Seas 4 ft. Wave Detail: NW
4 ft at 8 seconds and SW 2 ft at 17 seconds. Patchy dense fog.
.MON NIGHT...N wind 5 to 10 kt. Seas 5 ft. Wave Detail: NW
5 ft at 8 seconds and SW 2 ft at 18 seconds.
.TUE...N wind 10 to 15 kt. Seas 7 ft. Wave Detail: NW 7 ft
at 9 seconds and SW 2 ft at 18 seconds.
.TUE NIGHT...N wind 10 to 15 kt. Seas 10 ft. Wave Detail:
NW 10 ft at 10 seconds and SW 2 ft at 19 seconds.
.WED...N wind 10 to 15 kt. Seas 9 ft. Wave Detail: NW 9 ft
at 11 seconds and SW 2 ft at 18 seconds.
.WED NIGHT...N wind 5 to 10 kt. Seas 10 ft. Wave Detail:
NW 10 ft at 12 seconds and SW 2 ft at 18 seconds.
.THU...SW wind 5 kt. Seas 8 ft. Wave Detail: NW
8 ft at 11 seconds and SW 2 ft at 17 seconds.
.THU NIGHT...SW wind 5 kt. Seas 6 ft. Wave Detail:
NW 6 ft at 10 seconds and SW 2 ft at 17 seconds.
.FRI...NW wind 5 kt. Seas 6 ft. Wave Detail: NW
6 ft at 9 seconds and SW 2 ft at 15 seconds.
.FRI NIGHT...N wind 5 to 10 kt. Seas 6 ft. Wave Detail: NW
5 ft at 10 seconds and SW 2 ft at 15 seconds.

$$

Land Forecast (CAZ101)

TONIGHT: Partly cloudy. Lows 50 to 60. Southwest wind around 5 mph in the evening becoming light.

MONDAY: Mostly sunny. Highs 68 to 83. Light winds becoming west around 5 mph in the afternoon.

MONDAY NIGHT: Mostly cloudy in the evening then becoming partly cloudy. Lows 54 to 64. West wind around 5 mph shifting to the northeast overnight.

TUESDAY: Sunny. Highs 76 to 91. North wind around 15 mph.

TUESDAY NIGHT AND WEDNESDAY: Mostly clear. Lows 53 to 63. Highs 76 to 91. North wind 5 to 15 mph.

WEDNESDAY NIGHT AND THURSDAY: Partly cloudy. Lows 50 to 60. Highs 74 to 89.

THURSDAY NIGHT: Partly cloudy in the evening then becoming mostly cloudy. Areas of fog. Lows 47 to 57.

JUNETEENTH: Mostly cloudy. Patchy fog. Highs 59 to 69.

FRIDAY NIGHT: Mostly cloudy. Areas of fog. Lows 45 to 55.

SATURDAY: Mostly cloudy in the morning then becoming partly cloudy. Patchy fog. Highs 60 to 73.

SATURDAY NIGHT: Mostly clear. Patchy fog. Lows 46 to 56.

SUNDAY: Mostly sunny. Patchy fog. Highs 62 to 76.

Last updated: June 14, 2026, 6:07 PM

California State Parks

California State Parks and beaches with coastal camping, reservations, day use fees, and famous tidepool locations

CDFW

California Department of Fish and Wildlife with current fishing regulations seasons bag size limits and area specific rules

Eureka Public Marina and Boat Launch (Other)

City managed public marina and boat launch on the Eureka waterfront providing transient slips fuel pump out launch ramp parking and direct access to Humboldt Bay for trailered boats kayaks and small craft launches. Convenient for day trips fishing excursions and exploring the bay where strong tidal currents and ranges affect ramp usability navigation in channels and safe timing for outings to the bay mouth or offshore waters. Close to downtown Eureka shops dining and attractions it offers straightforward public access combining launch or docking with tide awareness and appreciating the scenic Humboldt Bay setting.

Humboldt Bay Maritime Museum (Other)

Maritime museum in Eureka featuring exhibits on Humboldt Bay history commercial fishing lumber shipping Native American heritage and historic vessels with waterfront access views of the bay and opportunities for shore relaxation and low tide exploration near the docks. Tidal fluctuations create dynamic bay conditions revealing changing water levels and enhancing appreciation of the working harbor from the museum grounds or nearby trails. Admission includes exhibits and occasional boat tours it provides an educational complement combining cultural history with tide watching and proximity to Eureka marinas and waterfront.

Samoa Cookhouse and Nearby Shore Access (Other)

Historic Samoa Cookhouse near Humboldt Bay offering family style meals in a logging era setting with adjacent public shoreline access for low tide beachcombing shore fishing and relaxation along the bay with views of the Samoa Peninsula and bay mouth. Tidal cycles expose extensive mudflats and intertidal zones at low tide creating opportunities for observing marine life crabs and birds while the cookhouse provides a unique dining experience tied to the area history. Convenient parking and location make it a great spot for combining shore activities with tide monitoring and enjoying the rustic charm of Humboldt Bay's west side.

Woodley Island Marina (Other)

Full service marina on Woodley Island in Humboldt Bay offering transient slips fuel pump out repairs storage and amenities with direct access to the bay channels and Pacific Ocean for boating fishing charters and coastal exploration. Protected location provides convenient docking where significant tidal ranges influence water levels navigation through the narrow channels and timing of outings to productive fishing grounds or nearby Samoa Peninsula. Proximity to Eureka restaurants shops and the Humboldt Bay Maritime Museum makes it ideal for combining marina stays with tide monitoring and enjoying this historic Northern California harbor community.