Tides Today & Tomorrow in Chinook, Baker Bay, WA

TIDE TIMES for Monday, August 3, 2026
The tide is currently falling in Chinook, Baker Bay, WA.
Next low tide : in 2h 24m at 10:51 pm (1.0 ft)
Next high tide (tomorrow) : 5:09 am (6.3 ft)
Sunset today : 8:43 pm
Sunrise tomorrow : 6:00 am
Moon phase : Waning Gibbous (74% illuminated)
Tide Station Location : Station #9440573
Common Questions About Tides

Chinook, Baker Bay, WA Tides - Nov 1966

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:466.81:398.67:373.48:29-0.56:565:02Waning Gibbous1Tue
2Wed3:336.62:158.58:143.89:11-0.36:585:00Waning Gibbous2Wed
3Thu4:266.42:598.38:584.110:010.06:594:59Waning Gibbous3Thu
4Fri5:266.33:557.99:554.411:050.37:014:57Third Quarter4Fri
5Sat6:316.35:077.411:134.47:024:56Third Quarter5Sat
6Sun7:346.66:377.012:180.512:424.07:044:54Third Quarter6Sun
7Mon8:307.18:047.01:270.62:003.17:054:53Waning Crescent7Mon
8Tue9:187.79:207.22:270.63:051.87:064:52Waning Crescent8Tue
9Wed10:018.410:257.53:190.64:020.67:084:50Waning Crescent9Wed
10Thu10:418.911:237.74:060.94:54-0.57:094:49Waning Crescent10Thu
11Fri11:199.44:521.35:43-1.27:114:48New Moon11Fri
12Sat12:177.811:57 AM9.65:361.86:30-1.67:124:47New Moon12Sat
13Sun1:097.812:359.66:202.37:16-1.77:144:46New Moon13Sun
14Mon2:017.71:149.47:052.98:01-1.47:154:45Waxing Crescent14Mon
15Tue2:537.51:539.07:493.48:45-0.97:164:43Waxing Crescent15Tue
16Wed3:457.32:358.58:363.99:31-0.37:184:42Waxing Crescent16Wed
17Thu4:387.03:217.99:264.210:190.47:194:41Waxing Crescent17Thu
18Fri5:346.94:157.310:254.511:121.07:214:40First Quarter18Fri
19Sat6:306.85:216.711:334.47:224:39First Quarter19Sat
20Sun7:256.96:396.212:101.412:484.17:234:39First Quarter20Sun
21Mon8:157.17:576.11:071.71:563.47:254:38First Quarter21Mon
22Tue8:587.49:056.21:592.02:542.57:264:37Waxing Gibbous22Tue
23Wed9:357.810:046.42:462.13:441.77:284:36Waxing Gibbous23Wed
24Thu10:088.110:566.73:282.44:270.97:294:35Waxing Gibbous24Thu
25Fri10:398.411:436.94:082.75:080.27:304:35Waxing Gibbous25Fri
26Sat11:088.74:473.15:47-0.27:314:34Full Moon26Sat
27Sun12:297.111:37 AM8.95:253.46:25-0.67:334:33Full Moon27Sun
28Mon1:137.212:089.06:043.87:02-0.77:344:33Full Moon28Mon
29Tue1:577.312:439.16:444.07:41-0.87:354:32Full Moon29Tue
30Wed2:427.21:219.17:254.28:21-0.87:364:32Waning Gibbous30Wed
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 2:00 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 74% 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 (74% 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