Tides Today & Tomorrow in Chinook, Baker Bay, WA

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Chinook, Baker Bay, WA.
Next low tide : 11:18 pm (2.3 ft)
Next high tide : in 4h 47m at 5:38 pm (7.2 ft)
Sunset today : 9:10 pm
Sunrise tomorrow : 5:30 am
Moon phase : Waning Gibbous (71% illuminated)
Tide Station Location : Station #9440573
Common Questions About Tides

Chinook, Baker Bay, WA Tides - May 2004

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:016.911:337.94:461.84:540.96:008:24Waxing Gibbous1Sat
2Sun11:597.15:350.85:361.15:598:26Waxing Gibbous2Sun
3Mon12:078.412:537.36:22-0.26:181.55:578:27Full Moon3Mon
4Tue12:428.91:467.47:08-1.07:012.05:568:28Full Moon4Tue
5Wed1:189.22:387.47:55-1.57:452.45:548:30Full Moon5Wed
6Thu1:579.43:327.38:43-1.88:312.95:538:31Waning Gibbous6Thu
7Fri2:409.44:287.19:32-1.79:203.35:518:32Waning Gibbous7Fri
8Sat3:269.25:276.910:24-1.310:153.65:508:33Waning Gibbous8Sat
9Sun4:198.76:296.811:21-0.811:183.85:498:35Third Quarter9Sun
10Mon5:218.07:326.812:23-0.35:478:36Third Quarter10Mon
11Tue6:347.48:337.012:333.81:280.25:468:37Third Quarter11Tue
12Wed7:546.99:287.31:523.42:300.55:458:38Third Quarter12Wed
13Thu9:126.710:167.73:062.63:260.75:448:40Waning Crescent13Thu
14Fri10:226.610:588.04:091.74:141.05:428:41Waning Crescent14Fri
15Sat11:226.711:358.35:020.84:571.45:418:42Waning Crescent15Sat
16Sun12:156.85:490.15:371.85:408:43Waning Crescent16Sun
17Mon12:088.41:046.96:32-0.46:152.45:398:44New Moon17Mon
18Tue12:398.51:496.97:12-0.76:522.95:388:46New Moon18Tue
19Wed1:088.42:336.97:50-0.87:293.35:378:47New Moon19Wed
20Thu1:368.43:166.88:26-0.78:053.65:368:48New Moon20Thu
21Fri2:058.33:596.79:00-0.68:423.95:358:49Waxing Crescent21Fri
22Sat2:368.24:416.69:34-0.49:204.15:348:50Waxing Crescent22Sat
23Sun3:108.05:256.410:10-0.110:014.25:338:51Waxing Crescent23Sun
24Mon3:497.76:116.310:490.110:494.25:328:52Waxing Crescent24Mon
25Tue4:367.36:586.311:330.411:494.15:318:53First Quarter25Tue
26Wed5:346.97:476.512:240.65:308:54First Quarter26Wed
27Thu6:466.48:336.812:593.81:200.95:308:55First Quarter27Thu
28Fri8:076.29:177.22:123.12:171.25:298:56First Quarter28Fri
29Sat9:276.19:597.83:172.13:111.55:288:57Waxing Gibbous29Sat
30Sun10:396.310:398.34:151.04:021.85:288:58Waxing Gibbous30Sun
31Mon11:436.611:208.85:090.04:522.25:278:59Waxing Gibbous31Mon
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 8:28 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 Chinook, Baker Bay, WA?

Chinook, Baker Bay, WA is currently in a transitional phase. Tonight's moon is 71% 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 Waning Gibbous (71% 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