Tides Today & Tomorrow in Glendale, Whidbey Island, WA

TIDE TIMES for Friday, August 7, 2026
The tide is currently falling in Glendale, Whidbey Island, WA.
Next low tide : in 4h 56m at 6:22 am (-0.5 ft)
Next high tide : 2:28 pm (8.9 ft)
Sunset today : 8:36 pm
Sunrise tomorrow : 5:54 am
Moon phase : Third Quarter (31% illuminated)
Tide Station Location : Station #9447814
Common Questions About Tides

Glendale, Whidbey Island, WA Tides - Apr 2089

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:229.111:339.64:076.34:040.96:457:40Third Quarter1Fri
2Sat10:198.55:266.64:591.56:437:42Third Quarter2Sat
3Sun12:489.511:28 AM8.07:026.56:011.96:417:43Third Quarter3Sun
4Mon1:559.612:467.88:175.97:062.26:397:44Third Quarter4Mon
5Tue2:459.81:598.09:055.38:062.46:377:46Waning Crescent5Tue
6Wed3:2110.02:598.49:394.58:582.56:357:47Waning Crescent6Wed
7Thu3:4910.13:498.810:063.79:432.66:337:49Waning Crescent7Thu
8Fri4:1410.34:339.310:322.810:232.86:317:50Waning Crescent8Fri
9Sat4:3910.55:159.810:591.911:023.26:297:52New Moon9Sat
10Sun5:0610.65:5610.211:290.911:403.66:277:53New Moon10Sun
11Mon5:3410.76:3910.612:030.06:257:55New Moon11Mon
12Tue6:0610.87:2510.812:204.112:41-0.76:237:56Waxing Crescent12Tue
13Wed6:4110.78:1310.91:034.71:22-1.26:217:57Waxing Crescent13Wed
14Thu7:1910.59:0610.81:495.32:07-1.36:197:59Waxing Crescent14Thu
15Fri8:0310.110:0410.72:415.92:56-1.26:178:00Waxing Crescent15Fri
16Sat8:569.611:0810.53:416.33:51-0.76:158:02First Quarter16Sat
17Sun10:019.04:556.34:52-0.16:138:03First Quarter17Sun
18Mon12:1710.511:21 AM8.56:205.95:580.66:128:05First Quarter18Mon
19Tue1:2210.612:518.37:385.07:071.36:108:06Waxing Gibbous19Tue
20Wed2:1610.92:168.68:393.88:131.86:088:07Waxing Gibbous20Wed
21Thu3:0111.13:289.29:272.59:132.46:068:09Waxing Gibbous21Thu
22Fri3:3911.24:309.710:091.310:072.96:048:10Waxing Gibbous22Fri
23Sat4:1411.25:2410.210:470.210:573.66:028:12Full Moon23Sat
24Sun4:4811.16:1410.611:24-0.511:444.26:018:13Full Moon24Sun
25Mon5:2210.97:0010.812:00-1.05:598:15Full Moon25Mon
26Tue5:5710.67:4410.912:294.912:36-1.25:578:16Waning Gibbous26Tue
27Wed6:3310.18:2810.91:165.41:14-1.15:568:17Waning Gibbous27Wed
28Thu7:139.69:1210.82:045.91:53-0.85:548:19Waning Gibbous28Thu
29Fri7:559.19:5810.62:566.22:35-0.35:528:20Waning Gibbous29Fri
30Sat8:438.410:4810.33:556.33:200.45:518:22Third Quarter30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9447814)

Common Questions About Glendale, Whidbey Island, WA Tides

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What time does the tide turn (slack tide) in Glendale, Whidbey Island, WA today?

Slack tide in Glendale, Whidbey Island, WA is approximately 10:25 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 Glendale, Whidbey Island, WA?

Glendale, Whidbey 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 Glendale, Whidbey 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 Glendale, Whidbey Island, WA?

Tide predictions for Glendale, Whidbey 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 Glendale, Whidbey Island, WA?

Tide data for Glendale, Whidbey Island, WA is sourced from NOAA Station #9447814. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9447814.

What is the moon phase in Glendale, Whidbey Island, WA tonight?

Tonight the moon over Glendale, Whidbey Island, WA is Third Quarter (31% illuminated). This places Glendale, Whidbey 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