NOAA station 9417426
Noyo Harbor, CA
Tide now1.2 ft↑ rising · predicted
Next high2:24 AM4.5 ft
Next low6:31 AM3.5 ft
High Surf Warning until Sun 4:00 AM
Times PST · NOAA source
Tide charts › CA
Noyo Harbor, CA tide chart and marine alerts
NOAA station 9417426 · 39.426°N, 123.805°W. Get an email only when the NWS issues a marine or coastal alert here, or the tide runs unusually high or low.
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 |
|---|---|---|---|---|
| Thu, Nov 12 | 1:33 AM 4.6 ft11:43 AM 6.1 ft | 5:55 AM 3.4 ft7:13 PM −0.3 ft | 6:55 AM 5:03 PM | Waxing crescent 12% |
| Fri, Nov 13 | 2:24 AM 4.5 ft12:18 PM 5.8 ft | 6:31 AM 3.5 ft7:56 PM 0.0 ft | 6:56 AM 5:02 PM | Waxing crescent 19% |
| Sat, Nov 14 | 3:19 AM 4.4 ft12:57 PM 5.5 ft | 7:15 AM 3.7 ft8:43 PM 0.2 ft | 6:57 AM 5:02 PM | Waxing crescent 26% |
| Sun, Nov 15 | 4:12 AM 4.5 ft1:45 PM 5.2 ft | 8:21 AM 3.8 ft9:32 PM 0.5 ft | 6:58 AM 5:01 PM | Waxing crescent 35% |
| Mon, Nov 16 | 5:01 AM 4.6 ft2:48 PM 4.8 ft | 9:49 AM 3.7 ft10:21 PM 0.7 ft | 6:59 AM 5:00 PM | First quarter 45% |
| Tue, Nov 17 | 5:42 AM 4.8 ft4:05 PM 4.5 ft | 11:12 AM 3.3 ft11:09 PM 1.0 ft | 7:00 AM 4:59 PM | First quarter 54% |
| Wed, Nov 18 | 6:16 AM 5.1 ft5:29 PM 4.3 ft | 12:19 PM 2.7 ft | 7:02 AM 4:59 PM | Waxing gibbous 64% |
Tides: NOAA CO-OPS predictions. Sun and moon: computed for this station's coordinates with NOAA's solar equations and standard lunar formulas.
Today Thursday, Nov 12
| Tide | Time (PST) | Height |
|---|---|---|
| High | 1:33 AM | 4.6 ft |
| Low | 5:55 AM | 3.4 ft |
| High | 11:43 AM | 6.1 ft |
| Low | 7:13 PM | −0.3 ft |
Tomorrow Friday, Nov 13
| Tide | Time (PST) | Height |
|---|---|---|
| High | 2:24 AM | 4.5 ft |
| Low | 6:31 AM | 3.5 ft |
| High | 12:18 PM | 5.8 ft |
| Low | 7:56 PM | 0.0 ft |
Saturday Saturday, Nov 14
| Tide | Time (PST) | Height |
|---|---|---|
| High | 3:19 AM | 4.4 ft |
| Low | 7:15 AM | 3.7 ft |
| High | 12:57 PM | 5.5 ft |
| Low | 8:43 PM | 0.2 ft |
Active NWS alerts
- High Surf Warning until Sun 4:00 AM. Southwestern Humboldt; Coastal Mendocino. NWS Eureka CA
Marine forecast PZZ455 · Coastal waters from Cape Mendocino to Pt. Arena CA out 10 nm
- Rest Of Tonight
- S wind 20 to 25 kt with gusts up to 35 kt, rising to 25 to 30 kt with gusts up to 45 kt. Seas 12 ft. Wave Detail: S 10 ft at 8 seconds and W 12 ft at 15 seconds. Rain likely early this evening, then showers with a slight chance of tstms.
- Fri
- SW wind 20 to 25 kt with gusts up to 35 kt. Seas 12 ft. Wave Detail: S 10 ft at 8 seconds and W 10 ft at 14 seconds. Rain.
- Fri Night
- W wind 15 to 20 kt. Seas 18 ft. Wave Detail: W 18 ft at 18 seconds. Rain.
- Sat
- S wind 10 to 15 kt. Seas 21 ft. Wave Detail: W 21 ft at 18 seconds. A chance of rain.
- Sat Night
- SE wind 20 to 25 kt with gusts up to 40 kt. Seas around 16 ft. Wave Detail: W 16 ft at 17 seconds. Rain.
- Sun
- SW wind 15 to 20 kt. Seas 12 ft. Wave Detail: W 12 ft at 15 seconds. Rain.
- Sun Night
- NW wind 5 kt. Seas 16 ft. Wave Detail: W 16 ft at 17 seconds. Rain.
- Mon
- N wind 5 kt. Seas 17 ft. Wave Detail: W 17 ft at 17 seconds. Rain likely.
- Mon Night
- N wind 5 to 10 kt. Seas 15 ft. Wave Detail: NW 15 ft at 16 seconds.
- Tue
- N wind 5 to 10 kt. Seas 13 ft. Wave Detail: NW 13 ft at 15 seconds.
National Weather Service, issued Thu 8:20 PM PST. Official forecast for PZZ455
Unusual tides here
We flag a predicted high at or above 7.7 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 6.1 ft.
No predicted tide in the next few days crosses either line.
Official sources
- NOAA station home page
- NOAA tide predictions
- NWS forecast and hazards for this point
- NWS marine forecast, zone PZZ455
Predictions are astronomical tides. Wind and pressure can move the real water level a foot or more.
Nearby stations
- Arena Cove, CA 36 mi
- Shelter Cove, CA 44 mi
- Cockrobin Island Bridge, Eel River, CA 87 mi
- Humboldt Bay, CA 95 mi
- Point Reyes, CA 109 mi
- Bolinas Lagoon, CA 121 mi
Put this tide widget on your site
Free for club, marina, and charter sites: a small, script-free card with the next high and low and any active NWS alert, linking back here. Copy:
<iframe src="https://salttidings.com/embed/noyo-harbor-ca" title="Noyo Harbor, CA tides" width="320" height="230" style="border:0" loading="lazy"></iframe>Noyo Harbor, CA: common questions
When is the next high tide at Noyo Harbor, CA?
NOAA predicts the next high tide at Noyo Harbor, CA at Fri 2:24 AM PST, 4.5 ft above mean lower low water (MLLW).
When is the next low tide at Noyo Harbor, CA?
The next predicted low tide is at Fri 6:31 AM PST, 3.5 ft relative to MLLW.
Is there a marine alert for Noyo Harbor, CA right now?
Yes: High Surf Warning (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 Noyo Harbor, 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.