Tides Today & Tomorrow in Bowman Bay, Fidalgo Island, WA

TIDE TIMES for Monday, August 17, 2026
The tide is currently rising in Bowman Bay, Fidalgo Island, WA.
Next low tide : 1:28 pm (3.2 ft)
Next high tide : in 2h 31m at 8:07 am (5.5 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 6:07 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9448614
Common Questions About Tides

Bowman Bay, Fidalgo Island, WA Tides - Feb 1949

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:568.25:046.112:495.17:395:09Waxing Crescent1Tue
2Wed7:148.16:085.51:334.47:375:10Waxing Crescent2Wed
3Thu7:338.07:225.112:272.32:163.57:365:12Waxing Crescent3Thu
4Fri7:547.99:024.912:533.43:002.77:355:14First Quarter4Fri
5Sat8:137.71:054.63:461.87:335:15First Quarter5Sat
6Sun8:307.74:331.17:325:17First Quarter6Sun
7Mon8:387.75:230.37:305:19First Quarter7Mon
8Tue7:547.86:12-0.47:295:20Waxing Gibbous8Tue
9Wed8:257.97:01-1.17:275:22Waxing Gibbous9Wed
10Thu4:438.011:04 AM8.07:157.87:48-1.77:255:23Waxing Gibbous10Thu
11Fri4:538.212:218.18:137.58:33-2.17:245:25Full Moon11Fri
12Sat5:048.31:298.29:017.09:17-2.17:225:27Full Moon12Sat
13Sun5:188.42:358.09:516.210:00-1.77:215:28Full Moon13Sun
14Mon5:348.53:427.710:435.210:43-0.97:195:30Full Moon14Mon
15Tue5:568.64:527.111:384.111:250.47:175:32Waning Gibbous15Tue
16Wed6:208.66:066.512:342.97:155:33Waning Gibbous16Wed
17Thu6:478.67:326.012:071.91:301.77:145:35Waning Gibbous17Thu
18Fri7:168.59:305.812:493.42:280.87:125:36Third Quarter18Fri
19Sat7:468.31:324.93:260.17:105:38Third Quarter19Sat
20Sun12:086.38:19 AM8.02:186.14:27-0.37:085:40Third Quarter20Sun
21Mon8:567.65:29-0.57:065:41Third Quarter21Mon
22Tue2:587.69:45 AM7.27:497.16:28-0.57:055:43Waning Crescent22Tue
23Wed3:367.910:52 AM7.08:556.87:20-0.67:035:44Waning Crescent23Wed
24Thu4:088.012:016.89:336.58:06-0.57:015:46Waning Crescent24Thu
25Fri4:348.01:026.79:596.18:45-0.46:595:48New Moon25Fri
26Sat4:567.91:566.610:185.89:20-0.26:575:49New Moon26Sat
27Sun5:117.82:476.510:325.39:520.36:555:51New Moon27Sun
28Mon5:207.73:396.410:514.710:240.96:535:52New Moon28Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9448614)

Common Questions About Bowman Bay, Fidalgo Island, WA Tides

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What time does the tide turn (slack tide) in Bowman Bay, Fidalgo Island, WA today?

Slack tide in Bowman Bay, Fidalgo Island, WA is approximately 10:47 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 Bowman Bay, Fidalgo Island, WA?

Bowman Bay, Fidalgo Island, WA is currently in a transitional phase. Tonight's moon is 28% 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 Bowman Bay, Fidalgo Island, 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 Bowman Bay, Fidalgo Island, WA?

Tide predictions for Bowman Bay, Fidalgo Island, 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 Bowman Bay, Fidalgo Island, WA?

Tide data for Bowman Bay, Fidalgo Island, WA is sourced from NOAA Station #9448614. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9448614.

What is the moon phase in Bowman Bay, Fidalgo Island, WA tonight?

Tonight the moon over Bowman Bay, Fidalgo Island, WA is Waxing Crescent (28% illuminated). This places Bowman Bay, Fidalgo Island, 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