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 5h 46m 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 - Sep 1945

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:227.16:36-0.68:076.06:277:53Waning Crescent1Sat
2Sun4:097.47:35-0.89:125.86:297:51Waning Crescent2Sun
3Mon12:506.74:467.58:27-0.89:545.46:307:49Waning Crescent3Mon
4Tue1:496.75:167.49:12-0.610:255.06:327:47New Moon4Tue
5Wed2:446.65:397.39:52-0.410:514.66:337:44New Moon5Wed
6Thu3:346.65:557.210:290.011:184.16:347:42New Moon6Thu
7Fri4:236.56:097.111:040.511:493.66:367:40New Moon7Fri
8Sat5:136.36:267.011:391.26:377:38Waxing Crescent8Sat
9Sun6:056.26:486.912:253.012:162.06:397:36Waxing Crescent9Sun
10Mon7:006.07:136.81:042.412:532.86:407:34Waxing Crescent10Mon
11Tue8:025.87:396.61:461.91:323.76:417:32Waxing Crescent11Tue
12Wed9:135.78:066.42:311.52:124.66:437:30First Quarter12Wed
13Thu11:035.78:306.23:191.22:565.36:447:28First Quarter13Thu
14Fri1:316.04:110.93:515.96:467:26First Quarter14Fri
15Sat2:436.45:060.76:477:24First Quarter15Sat
16Sun3:236.76:030.46:487:22Waxing Gibbous16Sun
17Mon3:466.86:590.18:266.06:507:19Waxing Gibbous17Mon
18Tue12:016.34:007.07:49-0.28:355.56:517:17Waxing Gibbous18Tue
19Wed1:106.54:097.18:36-0.49:094.86:527:15Waxing Gibbous19Wed
20Thu2:146.84:257.39:20-0.39:493.96:547:13Full Moon20Thu
21Fri3:167.04:487.510:030.010:322.96:557:11Full Moon21Fri
22Sat4:187.15:167.710:460.611:181.86:577:09Full Moon22Sat
23Sun5:227.15:477.711:311.66:587:07Waning Gibbous23Sun
24Mon6:297.16:207.712:070.812:182.67:007:05Waning Gibbous24Mon
25Tue7:416.96:567.612:580.01:093.87:017:03Waning Gibbous25Tue
26Wed9:056.87:357.31:52-0.52:054.87:027:00Third Quarter26Wed
27Thu10:516.98:187.02:48-0.73:155.67:046:58Third Quarter27Thu
28Fri12:317.13:48-0.65:125.97:056:56Third Quarter28Fri
29Sat1:447.34:52-0.47:295.77:076:54Third Quarter29Sat
30Sun1:397.44:58-0.17:325.26:085:52Waning Crescent30Sun
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