Tides Today & Tomorrow in Bay City, WA

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Bay City, WA.
Next low tide : 10:43 am (-1.6 ft)
Next high tide : in 3h 07m at 4:27 am (9.5 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 - Aug 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:547.111:0510.44:48-1.44:343.35:568:48Waxing Gibbous1Mon
2Tue12:527.65:43-2.15:353.05:578:47Full Moon2Tue
3Wed12:0210.61:418.16:33-2.56:312.65:588:45Full Moon3Wed
4Thu12:5610.82:258.57:20-2.77:222.26:008:44Full Moon4Thu
5Fri1:4710.73:068.88:03-2.58:101.96:018:43Full Moon5Fri
6Sat2:3610.33:468.98:45-2.08:581.76:028:41Waning Gibbous6Sat
7Sun3:239.84:259.09:25-1.39:471.66:038:40Waning Gibbous7Sun
8Mon4:119.05:038.910:04-0.410:371.66:058:38Waning Gibbous8Mon
9Tue5:008.15:418.810:440.611:301.76:068:36Waning Gibbous9Tue
10Wed5:537.36:208.611:241.66:078:35Third Quarter10Wed
11Thu6:536.57:048.412:271.712:092.66:098:33Third Quarter11Thu
12Fri8:066.07:548.31:301.61:013.46:108:32Third Quarter12Fri
13Sat9:295.98:508.22:361.32:074.06:118:30Third Quarter13Sat
14Sun10:476.29:478.43:390.93:184.26:128:28Waning Crescent14Sun
15Mon11:476.510:418.64:330.54:204.26:148:27Waning Crescent15Mon
16Tue12:337.05:21-0.15:123.96:158:25Waning Crescent16Tue
17Wed1:107.46:03-0.55:583.56:168:23Waning Crescent17Wed
18Thu12:159.31:447.86:41-0.96:383.16:188:22New Moon18Thu
19Fri12:579.62:168.17:16-1.27:172.66:198:20New Moon19Fri
20Sat1:389.72:478.57:50-1.27:552.26:208:18New Moon20Sat
21Sun2:189.73:188.88:23-1.18:341.76:218:16Waxing Crescent21Sun
22Mon2:599.53:519.18:57-0.79:171.46:238:14Waxing Crescent22Mon
23Tue3:449.14:259.39:32-0.110:041.06:248:13Waxing Crescent23Tue
24Wed4:338.45:029.410:110.710:570.86:258:11Waxing Crescent24Wed
25Thu5:297.75:449.510:531.611:560.66:278:09First Quarter25Thu
26Fri6:357.06:349.411:422.56:288:07First Quarter26Fri
27Sat7:556.67:349.41:040.412:443.46:298:05First Quarter27Sat
28Sun9:246.58:449.42:180.12:023.96:318:03Waxing Gibbous28Sun
29Mon10:446.99:559.63:30-0.43:233.96:328:01Waxing Gibbous29Mon
30Tue11:477.510:599.94:33-0.94:343.46:338:00Waxing Gibbous30Tue
31Wed12:378.15:28-1.35:332.86:347:58Waxing Gibbous31Wed
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 7:35 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