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

TIDE TIMES for Monday, August 10, 2026
The tide is currently falling in Ship Harbor, Fidalgo Island, WA.
Next low tide : in 6h 32m at 9:02 am (-2.4 ft)
Next high tide : 5:25 pm (7.9 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:58 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #9448772
Common Questions About Tides

Ship Harbor, Fidalgo Island, WA Tides - Jun 2097

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:428.03:22-0.15:129:05Third Quarter1Sat
2Sun8:435.17:505.64:100.75:119:06Third Quarter2Sun
3Mon12:107.910:30 AM4.67:294.75:001.65:119:07Third Quarter3Mon
4Tue12:367.912:144.57:393.65:542.65:109:07Third Quarter4Tue
5Wed1:017.92:074.98:032.16:533.75:109:08Waning Crescent5Wed
6Thu1:268.03:445.78:330.67:524.85:109:09Waning Crescent6Thu
7Fri1:528.04:546.79:08-1.08:505.85:099:10Waning Crescent7Fri
8Sat2:208.15:507.59:46-2.49:456.65:099:11New Moon8Sat
9Sun2:518.26:418.210:27-3.410:407.15:099:11New Moon9Sun
10Mon3:268.27:308.611:12-4.011:377.45:089:12New Moon10Mon
11Tue4:098.18:198.711:59-4.05:089:12Waxing Crescent11Tue
12Wed5:007.89:088.812:397.512:49-3.75:089:13Waxing Crescent12Wed
13Thu5:597.39:568.71:527.21:41-2.95:089:14Waxing Crescent13Thu
14Fri7:056.510:418.63:216.62:33-1.85:089:14Waxing Crescent14Fri
15Sat8:215.711:228.55:015.73:26-0.55:089:14First Quarter15Sat
16Sun9:524.911:598.36:214.64:190.95:089:15First Quarter16Sun
17Mon11:554.57:163.35:142.55:089:15First Quarter17Mon
18Tue12:318.22:084.87:582.06:143.95:089:15Waxing Gibbous18Tue
19Wed12:577.93:425.68:320.97:205.25:089:16Waxing Gibbous19Wed
20Thu1:207.74:496.59:010.08:276.15:089:16Waxing Gibbous20Thu
21Fri1:417.55:407.39:28-0.89:306.85:099:16Waxing Gibbous21Fri
22Sat2:057.46:227.89:57-1.310:287.25:099:16Full Moon22Sat
23Sun2:317.27:008.110:27-1.611:207.35:099:16Full Moon23Sun
24Mon3:027.17:358.210:59-1.85:109:16Full Moon24Mon
25Tue3:397.08:088.312:097.311:34 AM-1.85:109:16Full Moon25Tue
26Wed4:206.98:408.212:577.312:11-1.75:119:16Full Moon26Wed
27Thu5:046.79:108.21:487.112:50-1.55:119:16Waning Gibbous27Thu
28Fri5:496.49:398.22:426.81:29-1.15:129:16Waning Gibbous28Fri
29Sat6:406.010:068.23:376.42:08-0.65:129:16Waning Gibbous29Sat
30Sun7:435.510:338.14:275.72:470.25:139:16Waning Gibbous30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9448772)

Common Questions About Ship Harbor, Fidalgo Island, WA Tides

Show All
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 1:13 pm — 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 spring phase. Tonight's moon is 5% 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 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 (5% illuminated). This places Ship Harbor, 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