Tides Today & Tomorrow in North Spit, Humboldt Bay, CA

TIDE TIMES for Sunday, June 7, 2026
The tide is currently falling in North Spit, Humboldt Bay, CA.
Next low tide : in 59m at 11:20 am (0.3 ft)
Next high tide : 6:27 pm (5.5 ft)
Sunset today : 8:46 pm
Sunrise tomorrow : 5:45 am
Moon phase : Third Quarter (56% illuminated)
Tide Station Location : Station #9418767
Common Questions About Tides

North Spit, Humboldt Bay, CA Tides - Sep 2026

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:075.63:047.18:411.89:480.56:447:49Waning Gibbous1Tue
2Wed4:085.13:437.29:172.410:470.46:457:47Third Quarter2Wed
3Thu5:214.74:327.110:013.011:560.36:467:46Third Quarter3Thu
4Fri6:484.55:367.011:013.56:477:44Third Quarter4Fri
5Sat8:204.66:517.01:100.112:273.76:487:42Third Quarter5Sat
6Sun9:334.98:077.12:22-0.11:573.66:497:41Waning Crescent6Sun
7Mon10:245.39:177.23:24-0.43:133.16:507:39Waning Crescent7Mon
8Tue11:055.710:187.34:17-0.64:152.46:517:37Waning Crescent8Tue
9Wed11:426.211:147.35:03-0.65:091.86:527:36New Moon9Wed
10Thu12:166.55:44-0.55:581.26:527:34New Moon10Thu
11Fri12:057.112:486.86:22-0.16:440.76:537:32New Moon11Fri
12Sat12:546.81:197.06:580.47:290.46:547:31New Moon12Sat
13Sun1:426.41:507.17:321.18:130.36:557:29Waxing Crescent13Sun
14Mon2:305.92:217.08:061.88:570.36:567:27Waxing Crescent14Mon
15Tue3:215.52:536.88:402.49:440.56:577:26Waxing Crescent15Tue
16Wed4:175.03:286.69:153.110:360.76:587:24Waxing Crescent16Wed
17Thu5:224.74:106.39:563.511:360.96:597:22First Quarter17Thu
18Fri6:424.55:066.010:513.97:007:20First Quarter18Fri
19Sat8:144.56:165.812:441.012:154.17:017:19First Quarter19Sat
20Sun9:214.77:295.81:521.01:433.97:027:17First Quarter20Sun
21Mon10:015.08:345.92:510.82:503.57:037:15Waxing Gibbous21Mon
22Tue10:305.39:306.13:380.63:423.07:047:14Waxing Gibbous22Tue
23Wed10:575.610:206.34:170.54:262.47:057:12Waxing Gibbous23Wed
24Thu11:236.011:066.44:520.45:071.87:067:10Waxing Gibbous24Thu
25Fri11:496.411:526.45:240.55:461.27:077:09Full Moon25Fri
26Sat12:166.85:560.76:260.67:087:07Full Moon26Sat
27Sun12:386.312:437.16:281.17:070.07:097:05Full Moon27Sun
28Mon1:256.21:137.47:011.67:50-0.37:107:04Waning Gibbous28Mon
29Tue2:165.91:457.57:352.18:37-0.57:117:02Waning Gibbous29Tue
30Wed3:125.52:237.58:132.69:30-0.57:127:00Waning Gibbous30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9418767)

Common Questions About North Spit, Humboldt Bay, CA Tides

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What time does the tide turn (slack tide) in North Spit, Humboldt Bay, CA today?

Slack tide in North Spit, Humboldt Bay, CA is approximately 2:53 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in North Spit, Humboldt Bay, CA?

North Spit, Humboldt Bay, CA is currently in a neap phase. Tonight's moon is 56% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly minimum.

What datum are North Spit, Humboldt Bay, CA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for North Spit, Humboldt Bay, CA?

Tide predictions for North Spit, Humboldt Bay, CA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for North Spit, Humboldt Bay, CA?

Tide data for North Spit, Humboldt Bay, CA is sourced from NOAA Station #9418767. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9418767.

What is the moon phase in North Spit, Humboldt Bay, CA tonight?

Tonight the moon over North Spit, Humboldt Bay, CA is Third Quarter (56% illuminated). This places North Spit, Humboldt Bay, CA in a neap tide cycle, so tidal ranges are near their weekly minimum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA