Tide charts › CA

Redwood City, Wharf 5, CA tide chart and marine alerts

NOAA station 9414523 · 37.507°N, 122.212°W. Get an email only when the NWS issues a marine or coastal alert here, or the tide runs unusually high or low.

NOAA station 9414523

Redwood City, Wharf 5, CA

Tide now0.3 ft↓ falling · predicted

Next high2:46 AM6.8 ft

Next low7:58 PM−0.2 ft

WindS 0 ktgusts 1
Air62°F
NOAA sensors · 6:42 PM

Small Craft Advisory until Fri 9:00 AM

NOAA sensor 1.4 ft at 6:42 PM (+1.0 ft vs prediction)Times PST · NOAA source

Today and tomorrow

Next 7 days Shape drawn between NOAA's predicted highs and lows

7-day tides, sun and moon Times PST · feet above MLLW

Day	High tides	Low tides	Sunrise Sunset	Moon
Wed, Nov 11	2:00 AM 6.9 ft12:30 PM 8.3 ft	7:04 AM 3.6 ft7:58 PM −0.2 ft	6:43 AM 5:02 PM	Waxing crescent 7%
Thu, Nov 12	2:46 AM 6.8 ft1:02 PM 8.0 ft	7:43 AM 3.8 ft8:34 PM 0.0 ft	6:44 AM 5:01 PM	Waxing crescent 12%
Fri, Nov 13	3:30 AM 6.6 ft1:40 PM 7.8 ft	8:24 AM 3.9 ft9:11 PM 0.3 ft	6:45 AM 5:00 PM	Waxing crescent 19%
Sat, Nov 14	4:16 AM 6.5 ft2:24 PM 7.4 ft	9:10 AM 4.0 ft9:51 PM 0.5 ft	6:47 AM 4:59 PM	Waxing crescent 26%
Sun, Nov 15	5:04 AM 6.4 ft3:17 PM 7.0 ft	10:03 AM 4.0 ft10:37 PM 0.8 ft	6:48 AM 4:59 PM	Waxing crescent 35%
Mon, Nov 16	5:53 AM 6.5 ft4:21 PM 6.6 ft	11:06 AM 3.8 ft11:29 PM 1.0 ft	6:49 AM 4:58 PM	First quarter 45%
Tue, Nov 17	6:39 AM 6.7 ft5:38 PM 6.3 ft	12:17 PM 3.5 ft	6:50 AM 4:57 PM	First quarter 54%

Tides: NOAA CO-OPS predictions. Sun and moon: computed for this station's coordinates with NOAA's solar equations and standard lunar formulas.

Today Wednesday, Nov 11

Tide	Time (PST)	Height
High	2:00 AM	6.9 ft
Low	7:04 AM	3.6 ft
High	12:30 PM	8.3 ft
Low	7:58 PM	−0.2 ft

Tomorrow Thursday, Nov 12

Tide	Time (PST)	Height
High	2:46 AM	6.8 ft
Low	7:43 AM	3.8 ft
High	1:02 PM	8.0 ft
Low	8:34 PM	0.0 ft

Friday Friday, Nov 13

Tide	Time (PST)	Height
High	3:30 AM	6.6 ft
Low	8:24 AM	3.9 ft
High	1:40 PM	7.8 ft
Low	9:11 PM	0.3 ft

Active NWS alerts

Small Craft Advisory until Fri 9:00 AM. San Francisco Bay South of the Bay Bridge. NWS San Francisco CA

Marine forecast PZZ531 · San Francisco Bay South of the Bay Bridge

This Afternoon: Light and variable winds, becoming NW around 5 kt late.
Tonight: NW wind around 5 kt, backing to S after midnight.
Thu: SE wind around 5 kt, becoming S 10 to 15 kt in the afternoon.
Thu Night: S wind 10 to 15 kt. A chance of rain after midnight.

National Weather Service, issued Wed 2:05 PM PST. Official forecast for PZZ531

Unusual tides here

We flag a predicted high at or above 9.8 ft MLLW (0.5 m above mean higher high water (MHHW), NOAA's national proxy for minor high-tide flooding, because NOAA lists no station threshold). We flag a predicted low at or below −1.0 ft MLLW. Mean higher high water is 8.2 ft.

No predicted tide in the next few days crosses either line.

Official sources

Predictions are astronomical tides. Wind and pressure can move the real water level a foot or more. NOAA's sensor here read 1.4 ft at 6:42 PM.

Nearby stations

Redwood City, Wharf 5, CA: common questions

When is the next high tide at Redwood City, Wharf 5, CA?

NOAA predicts the next high tide at Redwood City, Wharf 5, CA at Thu 2:46 AM PST, 6.8 ft above mean lower low water (MLLW).

When is the next low tide at Redwood City, Wharf 5, CA?

The next predicted low tide is at Wed 7:58 PM PST, −0.2 ft relative to MLLW.

Is there a marine alert for Redwood City, Wharf 5, CA right now?

Yes: Small Craft Advisory (National Weather Service).

What are these tide heights measured from?

Heights are in feet above mean lower low water (MLLW), the average of the lower of the two daily low tides. A negative number means the water is below that average.

How do I get an email when something happens at Redwood City, Wharf 5, CA?

Enter your email at the top of this page. You get one confirmation email, then nothing until the NWS issues a marine or coastal alert here or the tide is predicted unusually high or low. Unsubscribe in one click.