Tides Today & Tomorrow in Bay City, WA

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Bay City, WA.
Next low tide : 12:20 pm (0.5 ft)
Next high tide : in 5h 59m at 6:29 am (7.5 ft)
Sunset today : 9:14 pm
Sunrise tomorrow : 5:21 am
Moon phase : First Quarter (49% illuminated)
Tide Station Location : Station #9441038
Common Questions About Tides

Bay City, WA Tides - Jan 2022

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:0012.14:324.35:39-2.08:014:38New Moon1Sat
2Sun12:489.111:52 AM12.35:284.26:26-2.48:014:39New Moon2Sun
3Mon1:379.412:4312.36:204.07:13-2.38:014:40New Moon3Mon
4Tue2:259.61:3412.07:123.87:59-2.08:014:41Waxing Crescent4Tue
5Wed3:119.82:2611.48:053.78:44-1.38:004:42Waxing Crescent5Wed
6Thu3:569.83:1810.59:003.79:30-0.48:004:43Waxing Crescent6Thu
7Fri4:419.94:139.69:593.710:150.78:004:44Waxing Crescent7Fri
8Sat5:269.95:128.511:033.611:011.88:004:46First Quarter8Sat
9Sun6:129.86:207.612:103.37:594:47First Quarter9Sun
10Mon6:599.87:397.11:202.97:594:48First Quarter10Mon
11Tue7:479.89:047.012:443.82:242.37:584:49Waxing Gibbous11Tue
12Wed8:359.910:207.21:454.53:201.67:584:50Waxing Gibbous12Wed
13Thu9:2110.011:207.62:465.04:081.07:574:52Waxing Gibbous13Thu
14Fri10:0610.13:425.14:510.57:574:53Waxing Gibbous14Fri
15Sat12:077.910:49 AM10.34:325.15:300.17:564:54Waxing Gibbous15Sat
16Sun12:468.311:31 AM10.55:165.06:06-0.27:564:56Full Moon16Sun
17Mon1:208.512:1010.65:554.86:41-0.47:554:57Full Moon17Mon
18Tue1:528.712:4810.66:334.67:14-0.57:544:58Full Moon18Tue
19Wed2:248.91:2510.67:094.47:47-0.47:535:00Full Moon19Wed
20Thu2:569.02:0210.47:474.28:20-0.27:525:01Waning Gibbous20Thu
21Fri3:289.22:4210.08:284.08:540.37:525:03Waning Gibbous21Fri
22Sat4:019.43:269.49:143.89:300.97:515:04Waning Gibbous22Sat
23Sun4:359.64:198.710:073.410:081.77:505:06Third Quarter23Sun
24Mon5:139.95:227.911:063.010:512.67:495:07Third Quarter24Mon
25Tue5:5610.16:407.312:142.47:485:09Third Quarter25Tue
26Wed6:4810.38:127.01:271.67:475:10Third Quarter26Wed
27Thu7:4710.69:407.312:504.42:370.77:465:11Waning Crescent27Thu
28Fri8:5010.910:537.82:064.83:40-0.27:445:13Waning Crescent28Fri
29Sat9:5111.311:518.53:204.84:36-1.07:435:14Waning Crescent29Sat
30Sun10:5011.74:254.55:27-1.67:425:16New Moon30Sun
31Mon12:399.111:46 AM11.95:224.06:14-1.97:415:18New Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9441038)

Common Questions About Bay City, WA Tides

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What time does the tide turn (slack tide) in Bay City, WA today?

Slack tide in Bay City, WA is approximately 9:24 am — 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 Bay City, WA?

Bay City, WA is currently in a neap phase. Tonight's moon is 49% 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 Bay City, WA 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 Bay City, WA?

Tide predictions for Bay City, WA 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 Bay City, WA?

Tide data for Bay City, WA is sourced from NOAA Station #9441038. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9441038.

What is the moon phase in Bay City, WA tonight?

Tonight the moon over Bay City, WA is First Quarter (49% illuminated). This places Bay City, WA 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