Tides Today & Tomorrow in Bay City, WA

TIDE TIMES for Monday, June 29, 2026
The tide is currently rising in Bay City, WA.
Next low tide : 7:04 pm (3.9 ft)
Next high tide : in 6h 45m at 2:33 pm (7.2 ft)
Sunset today : 9:14 pm
Sunrise tomorrow : 5:24 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9441038
Common Questions About Tides

Bay City, WA Tides - Jul 2053

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:249.42:497.77:44-1.37:423.05:269:14Full Moon1Tue
2Wed2:009.33:237.88:18-1.38:193.05:279:14Full Moon2Wed
3Thu2:369.13:587.98:51-1.28:573.05:279:13Waning Gibbous3Thu
4Fri3:138.94:338.09:25-0.99:373.05:289:13Waning Gibbous4Fri
5Sat3:518.55:098.010:01-0.510:222.95:299:12Waning Gibbous5Sat
6Sun4:348.05:478.210:38-0.111:122.85:299:12Waning Gibbous6Sun
7Mon5:237.56:288.311:180.55:309:12Third Quarter7Mon
8Tue6:216.97:138.512:092.512:041.15:319:11Third Quarter8Tue
9Wed7:316.58:038.81:132.012:561.75:329:10Third Quarter9Wed
10Thu8:496.38:579.22:211.31:582.25:339:10Third Quarter10Thu
11Fri10:056.59:529.73:250.43:042.55:349:09Waning Crescent11Fri
12Sat11:137.010:4710.24:24-0.64:082.65:359:09Waning Crescent12Sat
13Sun12:147.55:19-1.65:082.45:369:08Waning Crescent13Sun
14Mon1:088.16:10-2.46:052.15:379:07New Moon14Mon
15Tue12:3411.01:588.66:58-2.96:591.85:379:06New Moon15Tue
16Wed1:2611.12:459.07:45-3.17:501.55:399:05New Moon16Wed
17Thu2:1810.93:319.38:30-2.98:421.35:409:05Waxing Crescent17Thu
18Fri3:0910.54:179.49:15-2.49:361.25:419:04Waxing Crescent18Fri
19Sat4:029.75:039.510:01-1.610:321.35:429:03Waxing Crescent19Sat
20Sun4:568.95:509.410:48-0.611:311.45:439:02First Quarter20Sun
21Mon5:547.96:389.211:360.45:449:01First Quarter21Mon
22Tue6:577.17:299.012:341.412:281.45:459:00First Quarter22Tue
23Wed8:106.58:238.81:411.31:252.35:468:59First Quarter23Wed
24Thu9:306.29:188.82:491.02:293.05:478:57Waxing Gibbous24Thu
25Fri10:446.410:108.83:500.63:333.35:488:56Waxing Gibbous25Fri
26Sat11:466.710:598.94:430.24:313.45:508:55Waxing Gibbous26Sat
27Sun12:347.05:29-0.25:213.35:518:54Waxing Gibbous27Sun
28Mon1:147.46:10-0.66:063.15:528:53Full Moon28Mon
29Tue12:269.21:497.76:47-0.96:462.85:538:51Full Moon29Tue
30Wed1:059.32:217.97:21-1.07:232.65:548:50Full Moon30Wed
31Thu1:439.32:528.17:54-1.07:592.45:568:49Full Moon31Thu
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 4:48 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 Bay City, WA?

Bay City, WA is currently in a spring phase. Tonight's moon is 100% 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 maximum.

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 Full Moon (100% illuminated). This places Bay City, WA in a spring tide cycle, so tidal ranges are near their weekly maximum 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