Tides Today & Tomorrow in Chinook, Baker Bay, WA

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently rising in Chinook, Baker Bay, WA.
Next low tide : 6:28 am (-1.8 ft)
Next high tide (tomorrow) : in 21m at 11:33 pm (8.6 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 6:09 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #9440573
Common Questions About Tides

Chinook, Baker Bay, WA Tides - Jun 1954

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:459.52:247.37:38-2.07:223.05:278:59New Moon1Tue
2Wed1:339.43:167.48:28-2.08:153.05:269:00New Moon2Wed
3Thu2:229.14:067.49:15-1.79:073.05:269:01Waxing Crescent3Thu
4Fri3:118.64:547.410:00-1.310:003.05:259:02Waxing Crescent4Fri
5Sat4:028.05:417.310:44-0.710:543.05:259:03Waxing Crescent5Sat
6Sun4:567.36:277.311:27-0.111:532.95:249:03First Quarter6Sun
7Mon5:556.67:137.312:120.75:249:04First Quarter7Mon
8Tue7:016.07:597.312:572.612:591.45:249:05First Quarter8Tue
9Wed8:135.68:447.52:032.21:492.05:239:05First Quarter9Wed
10Thu9:265.59:277.63:051.62:402.65:239:06Waxing Gibbous10Thu
11Fri10:335.710:097.84:021.03:313.05:239:07Waxing Gibbous11Fri
12Sat11:326.010:488.04:520.44:213.35:239:07Waxing Gibbous12Sat
13Sun12:236.25:38-0.15:083.55:239:08Waxing Gibbous13Sun
14Mon1:106.56:20-0.55:543.75:239:08Full Moon14Mon
15Tue12:048.31:546.77:01-0.76:393.75:229:09Full Moon15Tue
16Wed12:428.42:356.87:39-0.97:233.75:229:09Full Moon16Wed
17Thu1:208.43:146.98:17-1.18:053.55:239:10Full Moon17Thu
18Fri1:598.43:516.98:52-1.28:483.35:239:10Waning Gibbous18Fri
19Sat2:418.34:277.09:27-1.19:313.05:239:10Waning Gibbous19Sat
20Sun3:268.15:037.110:02-0.910:182.75:239:11Waning Gibbous20Sun
21Mon4:167.75:417.310:40-0.611:122.45:239:11Waning Gibbous21Mon
22Tue5:127.16:227.611:210.05:239:11Third Quarter22Tue
23Wed6:196.57:077.912:142.012:080.85:249:11Third Quarter23Wed
24Thu7:376.07:578.21:241.51:031.65:249:11Third Quarter24Thu
25Fri8:595.88:518.52:360.82:052.35:249:11Waning Crescent25Fri
26Sat10:185.99:478.83:440.03:102.85:259:11Waning Crescent26Sat
27Sun11:286.210:439.04:46-0.84:143.15:259:11Waning Crescent27Sun
28Mon12:286.65:44-1.45:163.25:259:11Waning Crescent28Mon
29Tue1:226.96:37-1.76:153.15:269:11New Moon29Tue
30Wed12:309.12:127.27:27-1.97:102.95:269:11New Moon30Wed
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 spring phase. Tonight's moon is 5% 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 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 Crescent (5% illuminated). This places Chinook, Baker Bay, 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