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

TIDE TIMES for Sunday, August 9, 2026
The tide is currently rising in Ship Harbor, Fidalgo Island, WA.
Next low tide : 8:07 am (-2.1 ft)
Next high tide (tomorrow) : in 38m at 11:50 pm (7.7 ft)
Sunset today : 8:37 pm
Sunrise tomorrow : 5:55 am
Moon phase : Waning Crescent (21% illuminated)
Tide Station Location : Station #9448772
Common Questions About Tides

Ship Harbor, Fidalgo Island, WA Tides - Apr 2095

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:567.81:536.59:075.58:50-0.36:467:41Waning Crescent1Fri
2Sat4:237.93:106.89:454.49:400.06:447:43Waning Crescent2Sat
3Sun4:498.14:217.110:243.110:260.76:427:44New Moon3Sun
4Mon5:158.15:287.311:061.711:121.66:407:46New Moon4Mon
5Tue5:428.26:327.511:490.511:582.86:387:47New Moon5Tue
6Wed6:118.27:367.612:34-0.56:367:49Waxing Crescent6Wed
7Thu6:418.08:437.512:464.01:21-1.16:347:50Waxing Crescent7Thu
8Fri7:137.79:577.51:395.12:09-1.36:327:52Waxing Crescent8Fri
9Sat7:477.311:177.62:425.93:00-1.16:307:53First Quarter9Sat
10Sun8:256.84:036.53:56-0.66:287:55First Quarter10Sun
11Mon12:377.79:12 AM6.26:176.64:570.06:267:56First Quarter11Mon
12Tue1:447.810:21 AM5.78:256.16:040.66:247:57First Quarter12Tue
13Wed2:377.811:54 AM5.49:155.57:121.16:227:59Waxing Gibbous13Wed
14Thu3:197.81:375.39:464.88:111.56:208:00Waxing Gibbous14Thu
15Fri3:527.73:005.610:054.29:011.96:188:02Waxing Gibbous15Fri
16Sat4:177.64:015.910:203.59:422.46:168:03Waxing Gibbous16Sat
17Sun4:347.44:526.210:382.810:192.96:148:05Full Moon17Sun
18Mon4:467.45:376.510:592.010:543.56:138:06Full Moon18Mon
19Tue5:007.36:216.811:241.211:294.26:118:08Full Moon19Tue
20Wed5:197.37:047.011:510.46:098:09Full Moon20Wed
21Thu5:427.27:507.212:064.812:22-0.26:078:11Waning Gibbous21Thu
22Fri6:067.18:407.412:465.512:57-0.76:058:12Waning Gibbous22Fri
23Sat6:306.99:367.41:316.11:35-0.96:038:14Waning Gibbous23Sat
24Sun6:496.810:417.52:256.62:19-1.06:018:15Waning Gibbous24Sun
25Mon6:486.611:507.63:326.93:09-0.96:008:17Third Quarter25Mon
26Tue6:356.45:056.94:05-0.75:588:18Third Quarter26Tue
27Wed12:527.75:09-0.35:568:19Third Quarter27Wed
28Thu1:417.810:53 AM5.67:525.96:150.15:548:21Third Quarter28Thu
29Fri2:197.812:365.58:184.97:180.65:538:22Waning Crescent29Fri
30Sat2:507.92:115.88:513.78:161.35:518:24Waning Crescent30Sat
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 3:58 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 21% 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 Waning Crescent (21% 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