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

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently falling in Bowman Bay, Fidalgo Island, WA.
Next low tide : in 4h 57m at 3:53 am (0.8 ft)
Next high tide : 12:25 pm (5.5 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:09 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #9448614
Common Questions About Tides

Bowman Bay, Fidalgo Island, WA Tides - Aug 1945

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:235.05:171.14:134.25:458:48Third Quarter1Wed
2Thu2:335.86:140.15:225.45:468:46Waning Crescent2Thu
3Fri3:476.67:08-0.86:526.15:478:45Waning Crescent3Fri
4Sat12:077.84:407.27:59-1.48:266.45:498:43Waning Crescent4Sat
5Sun12:547.65:227.68:45-1.89:346.45:508:42Waning Crescent5Sun
6Mon1:437.55:577.79:29-1.910:226.25:518:40New Moon6Mon
7Tue2:327.46:297.710:10-1.811:025.95:538:39New Moon7Tue
8Wed3:217.26:567.710:49-1.511:435.55:548:37New Moon8Wed
9Thu4:096.97:197.611:27-1.05:568:35New Moon9Thu
10Fri5:006.57:407.512:265.112:05-0.45:578:34Waxing Crescent10Fri
11Sat5:536.18:017.41:124.612:420.45:588:32Waxing Crescent11Sat
12Sun6:515.68:257.32:024.01:201.36:008:30Waxing Crescent12Sun
13Mon7:565.28:527.12:523.41:582.46:018:29Waxing Crescent13Mon
14Tue9:144.99:207.03:422.72:353.46:028:27First Quarter14Tue
15Wed11:174.89:496.84:322.13:114.46:048:25First Quarter15Wed
16Thu10:206.75:231.46:058:23First Quarter16Thu
17Fri10:546.76:130.86:078:22First Quarter17Fri
18Sat11:346.87:010.36:088:20Waxing Gibbous18Sat
19Sun4:556.87:46-0.37:466.56:098:18Waxing Gibbous19Sun
20Mon12:216.95:147.08:28-0.88:366.36:118:16Waxing Gibbous20Mon
21Tue1:137.15:287.19:09-1.29:196.06:128:14Full Moon21Tue
22Wed2:077.35:407.39:49-1.410:045.56:148:12Full Moon22Wed
23Thu3:027.35:587.510:29-1.410:514.96:158:10Full Moon23Thu
24Fri3:597.36:227.711:11-1.111:424.16:168:08Full Moon24Fri
25Sat5:017.06:517.811:54-0.46:188:07Waning Gibbous25Sat
26Sun6:066.67:227.912:363.312:380.66:198:05Waning Gibbous26Sun
27Mon7:186.27:567.81:322.31:241.86:208:03Waning Gibbous27Mon
28Tue8:395.98:337.72:301.42:133.16:228:01Third Quarter28Tue
29Wed10:285.79:127.63:290.63:074.36:237:59Third Quarter29Wed
30Thu12:486.14:310.04:155.46:257:57Third Quarter30Thu
31Fri2:206.65:34-0.45:596.06:267:55Third Quarter31Fri
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 8:09 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 37% 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 First Quarter (37% 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