Tides Today & Tomorrow in Chinook, Baker Bay, WA

TIDE TIMES for Saturday, August 15, 2026
The tide is currently falling in Chinook, Baker Bay, WA.
Next low tide : in 3m at 9:09 am (-0.9 ft)
Next high tide : 3:46 pm (7.9 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:15 am
Moon phase : Waxing Crescent (12% illuminated)
Tide Station Location : Station #9440573
Common Questions About Tides

Chinook, Baker Bay, WA Tides - Nov 1947

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:337.21:399.17:322.98:28-1.16:565:02Waning Gibbous1Sat
2Sun3:257.02:219.08:153.49:17-0.96:575:01Waning Gibbous2Sun
3Mon4:236.73:108.69:053.810:13-0.46:594:59Waning Gibbous3Mon
4Tue5:266.64:108.110:074.111:200.07:004:58Third Quarter4Tue
5Wed6:346.65:267.511:274.27:024:56Third Quarter5Wed
6Thu7:396.96:557.112:320.412:543.77:034:55Third Quarter6Thu
7Fri8:377.38:197.01:400.52:112.87:044:54Waning Crescent7Fri
8Sat9:267.99:317.22:380.53:151.77:064:52Waning Crescent8Sat
9Sun10:098.410:327.33:290.74:100.77:074:51Waning Crescent9Sun
10Mon10:488.811:267.54:141.04:59-0.27:094:50Waning Crescent10Mon
11Tue11:249.04:561.45:44-0.87:104:48New Moon11Tue
12Wed12:167.511:58 AM9.15:361.96:26-1.07:124:47New Moon12Wed
13Thu1:047.512:309.06:152.57:06-1.07:134:46New Moon13Thu
14Fri1:507.41:018.86:543.17:45-0.87:154:45Waxing Crescent14Fri
15Sat2:367.31:328.67:313.68:22-0.57:164:44Waxing Crescent15Sat
16Sun3:227.12:058.38:104.08:580.07:174:43Waxing Crescent16Sun
17Mon4:086.82:407.98:514.39:370.47:194:42Waxing Crescent17Mon
18Tue4:586.73:227.59:384.610:210.97:204:41First Quarter18Tue
19Wed5:506.54:157.010:364.711:131.37:224:40First Quarter19Wed
20Thu6:446.65:246.511:474.67:234:39First Quarter20Thu
21Fri7:366.86:466.212:111.61:014.17:244:38First Quarter21Fri
22Sat8:227.18:066.21:101.72:073.37:264:37First Quarter22Sat
23Sun9:027.59:156.42:031.93:032.37:274:36Waxing Gibbous23Sun
24Mon9:388.010:156.72:512.03:521.37:284:36Waxing Gibbous24Mon
25Tue10:128.511:097.03:362.24:370.47:304:35Waxing Gibbous25Tue
26Wed10:468.94:192.55:21-0.47:314:34Full Moon26Wed
27Thu12:007.311:21 AM9.35:032.96:04-1.07:324:34Full Moon27Thu
28Fri12:497.511:58 AM9.65:473.36:49-1.47:344:33Full Moon28Fri
29Sat1:397.512:399.76:323.57:34-1.57:354:32Full Moon29Sat
30Sun2:297.51:239.77:203.88:21-1.47:364:32Waning Gibbous30Sun
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 12:27 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 spring phase. Tonight's moon is 12% 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 Waxing Crescent (12% 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