Tides Today & Tomorrow in Chinook, Baker Bay, WA

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently falling in Chinook, Baker Bay, WA.
Next low tide (tomorrow) : in 1h 13m at 11:46 pm (0.8 ft)
Next high tide : 6:14 am (5.7 ft)
Sunset today : 8:42 pm
Sunrise tomorrow : 6:01 am
Moon phase : Third Quarter (64% illuminated)
Tide Station Location : Station #9440573
Common Questions About Tides

Chinook, Baker Bay, WA Tides - Mar 2085

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:558.85:056.610:290.610:053.06:526:02First Quarter1Thu
2Fri4:388.36:126.211:281.110:583.86:506:04First Quarter2Fri
3Sat5:297.97:276.012:381.46:486:05First Quarter3Sat
4Sun6:337.58:416.112:074.31:511.56:476:07First Quarter4Sun
5Mon7:477.29:436.41:264.42:551.26:456:08Waxing Gibbous5Mon
6Tue8:567.310:316.82:384.13:470.96:436:10Waxing Gibbous6Tue
7Wed9:557.411:117.23:383.64:290.76:416:11Waxing Gibbous7Wed
8Thu10:457.611:457.54:282.95:060.56:396:12Waxing Gibbous8Thu
9Fri11:297.75:122.35:390.56:376:14Full Moon9Fri
10Sat12:167.712:097.75:531.76:100.66:356:15Full Moon10Sat
11Sun12:438.01:497.77:311.37:400.87:337:17Full Moon11Sun
12Mon2:088.22:277.68:070.98:081.27:317:18Full Moon12Mon
13Tue2:338.43:077.48:410.68:371.67:297:19Waning Gibbous13Tue
14Wed2:588.63:487.19:160.49:072.17:287:21Waning Gibbous14Wed
15Thu3:268.74:346.89:530.39:402.67:267:22Waning Gibbous15Thu
16Fri4:008.85:276.410:360.410:193.17:247:23Waning Gibbous16Fri
17Sat4:428.76:326.011:300.611:093.77:227:25Third Quarter17Sat
18Sun5:358.47:495.912:390.87:207:26Third Quarter18Sun
19Mon6:438.19:056.112:204.12:000.87:187:28Third Quarter19Mon
20Tue8:057.910:106.51:514.13:130.57:167:29Waning Crescent20Tue
21Wed9:287.911:037.23:153.54:140.17:147:30Waning Crescent21Wed
22Thu10:408.111:497.84:242.55:07-0.27:127:32Waning Crescent22Thu
23Fri11:438.35:241.55:53-0.27:107:33Waning Crescent23Fri
24Sat12:308.412:398.46:180.56:37-0.17:087:34New Moon24Sat
25Sun1:098.81:318.47:08-0.37:180.37:067:36New Moon25Sun
26Mon1:469.12:228.27:56-0.77:580.87:047:37New Moon26Mon
27Tue2:239.23:127.98:42-0.98:371.47:027:38Waxing Crescent27Tue
28Wed2:599.14:027.59:26-0.79:162.17:007:40Waxing Crescent28Wed
29Thu3:368.84:537.010:11-0.49:562.86:587:41Waxing Crescent29Thu
30Fri4:148.45:486.610:580.210:403.46:567:42Waxing Crescent30Fri
31Sat4:567.96:486.311:500.811:333.96:557:44First Quarter31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9440573)

Common Questions About Chinook, Baker Bay, WA Tides

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

Slack tide in Chinook, Baker Bay, WA is approximately 3:00 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 Chinook, Baker Bay, WA?

Chinook, Baker Bay, WA is currently in a transitional phase. Tonight's moon is 64% 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 Chinook, Baker Bay, 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 Chinook, Baker Bay, WA?

Tide predictions for Chinook, Baker Bay, 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 Chinook, Baker Bay, WA?

Tide data for Chinook, Baker Bay, WA is sourced from NOAA Station #9440573. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9440573.

What is the moon phase in Chinook, Baker Bay, WA tonight?

Tonight the moon over Chinook, Baker Bay, WA is Third Quarter (64% illuminated). This places Chinook, Baker Bay, 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