Tides Today & Tomorrow in Ship Harbor, Fidalgo Island, WA

TIDE TIMES for Friday, August 7, 2026
The tide is currently falling in Ship Harbor, Fidalgo Island, WA.
Next low tide : in 4h 56m at 6:08 am (-0.8 ft)
Next high tide : 3:16 pm (6.5 ft)
Sunset today : 8:38 pm
Sunrise tomorrow : 5:53 am
Moon phase : Third Quarter (31% illuminated)
Tide Station Location : Station #9448772
Common Questions About Tides

Ship Harbor, Fidalgo Island, WA Tides - Sep 2091

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:166.57:447.31:132.81:142.46:297:52Waning Gibbous1Sat
2Sun8:066.28:117.21:542.41:553.26:307:50Waning Gibbous2Sun
3Mon9:036.08:427.02:372.12:394.06:317:48Waning Gibbous3Mon
4Tue10:115.99:176.83:231.83:294.86:337:45Third Quarter4Tue
5Wed11:455.99:566.64:131.64:335.56:347:43Third Quarter5Wed
6Thu1:316.15:081.45:535.96:367:41Third Quarter6Thu
7Fri2:396.56:061.17:136.06:377:39Third Quarter7Fri
8Sat3:236.87:040.88:125.96:387:37Waning Crescent8Sat
9Sun12:386.43:567.17:570.48:525.56:407:35Waning Crescent9Sun
10Mon1:416.54:247.38:450.19:275.06:417:33Waning Crescent10Mon
11Tue2:426.84:507.59:30-0.110:034.36:427:31New Moon11Tue
12Wed3:417.15:187.710:13-0.110:413.46:447:29New Moon12Wed
13Thu4:397.35:477.810:550.211:232.56:457:27New Moon13Thu
14Fri5:367.46:187.911:380.86:477:25New Moon14Fri
15Sat6:357.46:518.012:081.512:231.76:487:22Waxing Crescent15Sat
16Sun7:377.27:277.912:560.71:112.76:497:20Waxing Crescent16Sun
17Mon8:447.08:067.71:470.22:043.76:517:18Waxing Crescent17Mon
18Tue10:016.98:497.42:42-0.23:044.66:527:16First Quarter18Tue
19Wed11:296.99:387.03:40-0.24:175.46:547:14First Quarter19Wed
20Thu12:547.14:44-0.15:475.76:557:12First Quarter20Thu
21Fri2:047.45:510.27:245.66:567:10First Quarter21Fri
22Sat2:597.66:590.48:385.16:587:08Waxing Gibbous22Sat
23Sun1:116.23:447.78:010.79:254.66:597:06Waxing Gibbous23Sun
24Mon2:286.24:217.78:550.99:594.07:017:03Waxing Gibbous24Mon
25Tue3:336.44:527.79:401.310:283.47:027:01Full Moon25Tue
26Wed4:276.65:177.510:191.710:572.87:036:59Full Moon26Wed
27Thu5:146.85:377.410:572.211:272.27:056:57Full Moon27Thu
28Fri5:576.95:557.311:342.811:581.77:066:55Full Moon28Fri
29Sat6:397.06:167.212:123.47:086:53Waning Gibbous29Sat
30Sun7:227.06:427.112:321.312:524.07:096:51Waning Gibbous30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9448772)

Common Questions About Ship Harbor, Fidalgo Island, WA Tides

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

Slack tide in Ship Harbor, Fidalgo Island, WA is approximately 10:42 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 Ship Harbor, Fidalgo Island, WA?

Ship Harbor, Fidalgo Island, WA is currently in a transitional phase. Tonight's moon is 31% 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 Ship Harbor, 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 Ship Harbor, Fidalgo Island, WA?

Tide predictions for Ship Harbor, 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 Ship Harbor, Fidalgo Island, WA?

Tide data for Ship Harbor, Fidalgo Island, WA is sourced from NOAA Station #9448772. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9448772.

What is the moon phase in Ship Harbor, Fidalgo Island, WA tonight?

Tonight the moon over Ship Harbor, Fidalgo Island, WA is Third Quarter (31% illuminated). This places Ship Harbor, 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