Tides Today & Tomorrow in Chinook, Baker Bay, WA

TIDE TIMES for Wednesday, August 12, 2026
The tide is currently rising in Chinook, Baker Bay, WA.
Next low tide : 7:13 am (-2.0 ft)
Next high tide : in 59m at 12:30 am (8.7 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 6:10 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9440573
Common Questions About Tides

Chinook, Baker Bay, WA Tides - Jul 1952

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:065.28:017.61:471.91:082.55:279:11First Quarter1Tue
2Wed9:305.28:507.92:541.22:093.25:289:11Waxing Gibbous2Wed
3Thu10:465.59:438.33:570.43:143.65:299:10Waxing Gibbous3Thu
4Fri11:515.910:388.64:55-0.34:183.85:299:10Waxing Gibbous4Fri
5Sat12:466.35:49-1.05:193.85:309:10Waxing Gibbous5Sat
6Sun1:366.76:41-1.66:183.55:319:09Full Moon6Sun
7Mon12:279.22:237.07:30-2.17:143.15:319:09Full Moon7Mon
8Tue1:219.23:087.28:16-2.38:092.65:329:08Full Moon8Tue
9Wed2:149.13:507.59:00-2.29:032.15:339:08Waning Gibbous9Wed
10Thu3:088.74:327.79:42-1.99:571.75:349:07Waning Gibbous10Thu
11Fri4:038.15:147.910:23-1.310:531.35:359:07Waning Gibbous11Fri
12Sat5:017.45:578.011:04-0.411:531.15:369:06Third Quarter12Sat
13Sun6:056.66:418.111:480.65:379:05Third Quarter13Sun
14Mon7:155.97:298.112:580.912:371.65:379:05Third Quarter14Mon
15Tue8:325.68:208.02:070.61:332.55:389:04Third Quarter15Tue
16Wed9:505.69:148.03:160.22:363.25:399:03Waning Crescent16Wed
17Thu11:005.810:098.04:19-0.23:403.65:409:02Waning Crescent17Thu
18Fri11:596.211:018.05:14-0.54:393.75:419:01Waning Crescent18Fri
19Sat12:486.56:03-0.85:333.65:429:01Waning Crescent19Sat
20Sun1:316.76:46-0.96:223.45:439:00New Moon20Sun
21Mon12:328.02:106.87:24-1.07:073.25:458:59New Moon21Mon
22Tue1:137.92:456.87:59-1.07:482.95:468:58New Moon22Tue
23Wed1:517.83:176.98:29-0.98:272.65:478:57New Moon23Wed
24Thu2:287.53:467.08:57-0.79:052.35:488:56Waxing Crescent24Thu
25Fri3:057.24:127.09:23-0.49:412.05:498:54Waxing Crescent25Fri
26Sat3:436.94:367.29:490.010:201.85:508:53Waxing Crescent26Sat
27Sun4:266.45:037.310:160.611:021.65:518:52Waxing Crescent27Sun
28Mon5:155.95:347.510:471.311:531.45:528:51First Quarter28Mon
29Tue6:185.46:127.611:252.15:548:50First Quarter29Tue
30Wed7:385.07:017.712:571.212:152.95:558:48First Quarter30Wed
31Thu9:085.08:017.92:130.91:233.65:568:47First Quarter31Thu
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 3:51 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 1% 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 New Moon (1% 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