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

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently rising in Bowman Bay, Fidalgo Island, WA.
Next low tide (tomorrow) : 3:57 am (1.1 ft)
Next high tide : in 40m at 8:47 pm (7.8 ft)
Sunset today : 8:43 pm
Sunrise tomorrow : 5:50 am
Moon phase : Third Quarter (64% illuminated)
Tide Station Location : Station #9448614
Common Questions About Tides

Bowman Bay, Fidalgo Island, WA Tides - Sep 1970

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:106.25:587.110:520.711:413.66:277:53New Moon1Tue
2Wed5:026.16:097.111:231.46:297:51New Moon2Wed
3Thu5:565.96:257.012:142.911:54 AM2.36:307:49Waxing Crescent3Thu
4Fri6:535.86:447.012:502.112:263.26:327:47Waxing Crescent4Fri
5Sat7:555.77:036.91:291.412:584.16:337:45Waxing Crescent5Sat
6Sun9:075.77:176.92:120.91:295.06:347:43Waxing Crescent6Sun
7Mon11:085.87:206.92:590.41:585.76:367:40First Quarter7Mon
8Tue7:117.03:510.06:377:38First Quarter8Tue
9Wed7:297.14:49-0.46:397:36First Quarter9Wed
10Thu3:317.15:51-0.76:036.96:407:34Waxing Gibbous10Thu
11Fri3:487.26:53-1.07:396.56:417:32Waxing Gibbous11Fri
12Sat4:027.37:50-1.28:325.76:437:30Waxing Gibbous12Sat
13Sun1:107.04:157.48:41-1.09:184.66:447:28Waxing Gibbous13Sun
14Mon2:257.14:307.59:28-0.510:023.46:457:26Full Moon14Mon
15Tue3:377.14:497.610:130.310:482.16:477:24Full Moon15Tue
16Wed4:487.15:137.710:571.411:340.96:487:22Full Moon16Wed
17Thu5:597.05:407.811:412.76:507:20Waning Gibbous17Thu
18Fri7:136.96:097.712:21-0.112:263.96:517:17Waning Gibbous18Fri
19Sat8:356.86:417.51:10-0.61:155.06:527:15Waning Gibbous19Sat
20Sun10:146.77:147.12:00-0.82:115.86:547:13Third Quarter20Sun
21Mon11:576.97:506.72:54-0.73:376.36:557:11Third Quarter21Mon
22Tue1:197.13:52-0.46:577:09Third Quarter22Tue
23Wed2:207.24:550.06:587:07Third Quarter23Wed
24Thu3:047.26:010.49:025.46:597:05Waning Crescent24Thu
25Fri3:387.27:050.69:315.07:017:03Waning Crescent25Fri
26Sat12:435.64:017.17:580.89:534.57:027:01Waning Crescent26Sat
27Sun1:545.74:157.08:411.110:083.97:046:58Waning Crescent27Sun
28Mon2:545.84:196.99:181.510:203.27:056:56New Moon28Mon
29Tue3:486.04:216.99:502.110:372.47:076:54New Moon29Tue
30Wed4:396.14:327.010:212.811:021.57:086:52New Moon30Wed
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 12:22 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 64% 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 Third Quarter (64% 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