Tides Today & Tomorrow in Bay City, WA

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Bay City, WA.
Next low tide (tomorrow) : in 1h 37m at 11:11 pm (2.7 ft)
Next high tide : 5:26 am (8.5 ft)
Sunset today : 9:14 pm
Sunrise tomorrow : 5:21 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9441038
Common Questions About Tides

Bay City, WA Tides - Dec 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:1610.611:198.43:353.24:370.57:414:29Waning Crescent1Sat
2Sun10:5211.14:193.45:18-0.57:424:29New Moon2Sun
3Mon12:108.711:30 AM11.65:033.65:59-1.47:444:28New Moon3Mon
4Tue12:599.012:1011.85:473.86:42-1.97:454:28New Moon4Tue
5Wed1:479.112:5311.96:314.07:26-2.17:464:28New Moon5Wed
6Thu2:379.11:3911.87:184.28:13-1.97:474:27Waxing Crescent6Thu
7Fri3:289.12:3011.38:094.49:03-1.47:484:27Waxing Crescent7Fri
8Sat4:219.13:2610.79:084.59:56-0.87:494:27Waxing Crescent8Sat
9Sun5:169.24:309.810:164.510:510.17:504:27First Quarter9Sun
10Mon6:139.35:429.011:324.311:501.07:514:27First Quarter10Mon
11Tue7:109.77:028.312:523.67:524:27First Quarter11Tue
12Wed8:0410.18:257.912:501.82:062.77:524:27Waxing Gibbous12Wed
13Thu8:5310.59:417.91:502.53:081.77:534:27Waxing Gibbous13Thu
14Fri9:3710.810:488.12:473.14:010.77:544:28Waxing Gibbous14Fri
15Sat10:1811.011:458.43:403.64:47-0.17:554:28Waxing Gibbous15Sat
16Sun10:5811.14:294.05:29-0.67:554:28Full Moon16Sun
17Mon12:358.611:35 AM11.05:144.36:07-0.87:564:28Full Moon17Mon
18Tue1:188.812:1210.95:564.56:44-0.97:574:29Full Moon18Tue
19Wed1:578.812:4910.76:354.77:19-0.77:574:29Full Moon19Wed
20Thu2:348.81:2510.57:134.87:55-0.47:584:30Waning Gibbous20Thu
21Fri3:118.72:0210.17:514.98:31-0.17:584:30Waning Gibbous21Fri
22Sat3:498.62:419.78:325.09:090.47:594:31Waning Gibbous22Sat
23Sun4:278.63:239.29:185.19:470.97:594:31Waning Gibbous23Sun
24Mon5:078.64:108.610:105.010:271.58:004:32Third Quarter24Mon
25Tue5:498.85:078.011:114.811:112.18:004:33Third Quarter25Tue
26Wed6:329.06:157.412:174.38:004:33Third Quarter26Wed
27Thu7:169.37:347.11:253.68:004:34Third Quarter27Thu
28Fri8:019.88:527.212:523.42:262.58:014:35Waning Crescent28Fri
29Sat8:4610.310:027.51:503.93:191.48:014:36Waning Crescent29Sat
30Sun9:3110.811:057.92:484.34:090.28:014:37Waning Crescent30Sun
31Mon10:1711.33:444.44:57-0.98:014:37Waning Crescent31Mon
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 2:18 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 transitional phase. Tonight's moon is 28% 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 shifting between spring and neap.

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 Waxing Crescent (28% illuminated). This places Bay City, WA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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