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

TIDE TIMES for Friday, July 31, 2026
The tide is currently falling in Bowman Bay, Fidalgo Island, WA.
Next low tide (tomorrow) : in 4h 54m at 12:45 am (5.1 ft)
Next high tide (tomorrow) : 5:06 am (6.1 ft)
Sunset today : 8:49 pm
Sunrise tomorrow : 5:44 am
Moon phase : Waning Gibbous (95% illuminated)
Tide Station Location : Station #9448614
Common Questions About Tides

Bowman Bay, Fidalgo Island, WA Tides - Sep 1978

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:016.45:216.89:550.410:354.26:287:53New Moon1Fri
2Sat3:466.45:316.910:280.711:033.76:297:51New Moon2Sat
3Sun4:326.45:487.011:011.011:383.16:307:49New Moon3Sun
4Mon5:196.36:127.111:351.56:327:47Waxing Crescent4Mon
5Tue6:096.26:397.112:182.612:112.16:337:44Waxing Crescent5Tue
6Wed7:046.17:097.11:012.012:502.86:347:42Waxing Crescent6Wed
7Thu8:046.07:427.01:471.51:313.66:367:40Waxing Crescent7Thu
8Fri9:135.98:177.02:371.02:184.36:377:38First Quarter8Fri
9Sat10:375.98:596.93:310.53:144.96:397:36First Quarter9Sat
10Sun12:246.24:290.24:245.46:407:34First Quarter10Sun
11Mon1:476.55:31-0.15:485.66:417:32First Quarter11Mon
12Tue2:376.96:33-0.37:125.36:437:30Waxing Gibbous12Tue
13Wed12:106.83:147.17:33-0.48:164.76:447:28Waxing Gibbous13Wed
14Thu1:206.93:447.38:27-0.49:054.06:467:26Waxing Gibbous14Thu
15Fri2:277.04:117.49:16-0.19:493.16:477:24Full Moon15Fri
16Sat3:307.14:397.510:020.410:332.36:487:22Full Moon16Sat
17Sun4:317.15:087.510:471.111:171.66:507:19Full Moon17Sun
18Mon5:297.05:407.511:302.06:517:17Waning Gibbous18Mon
19Tue6:286.86:137.412:011.012:142.86:537:15Waning Gibbous19Tue
20Wed7:296.66:497.112:470.71:013.66:547:13Waning Gibbous20Wed
21Thu8:376.47:276.81:350.51:524.36:557:11Waning Gibbous21Thu
22Fri10:036.38:086.42:250.52:524.96:577:09Third Quarter22Fri
23Sat11:446.38:566.13:170.74:235.36:587:07Third Quarter23Sat
24Sun1:046.54:140.96:525.37:007:05Third Quarter24Sun
25Mon2:036.65:151.18:025.07:017:03Third Quarter25Mon
26Tue2:476.76:181.28:464.77:027:00Waning Crescent26Tue
27Wed12:165.53:196.77:161.49:164.47:046:58Waning Crescent27Wed
28Thu1:225.63:386.78:041.59:323.97:056:56Waning Crescent28Thu
29Fri2:195.83:476.78:451.69:443.47:076:54Waning Crescent29Fri
30Sat3:096.13:576.89:211.910:032.77:086:52New Moon30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9448614)

Common Questions About Bowman Bay, Fidalgo Island, WA Tides

Show All
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 2:55 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 spring phase. Tonight's moon is 95% 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 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 Waning Gibbous (95% illuminated). This places Bowman Bay, Fidalgo Island, 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