Tides Today & Tomorrow in Glendale, Whidbey Island, WA

TIDE TIMES for Friday, July 10, 2026
The tide is currently falling in Glendale, Whidbey Island, WA.
Next low tide : in 1h 06m at 7:55 pm (8.0 ft)
Next high tide (tomorrow) : 1:14 am (11.0 ft)
Sunset today : 9:08 pm
Sunrise tomorrow : 5:21 am
Moon phase : Waning Crescent (18% illuminated)
Tide Station Location : Station #9447814
Common Questions About Tides

Glendale, Whidbey Island, WA Tides - Apr 2004

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:0210.31:418.39:025.98:080.95:466:40Waxing Gibbous1Thu
2Fri3:2410.62:358.99:225.08:520.95:446:41Waxing Gibbous2Fri
3Sat3:4510.83:249.59:463.99:341.25:426:42Full Moon3Sat
4Sun5:0711.05:1310.011:152.511:141.86:407:44Full Moon4Sun
5Mon5:3011.26:0410.411:481.111:552.86:387:45Full Moon5Mon
6Tue5:5711.46:5710.712:25-0.26:367:47Full Moon6Tue
7Wed6:2611.47:5310.912:383.91:05-1.36:347:48Waning Gibbous7Wed
8Thu6:5811.28:5310.91:235.11:49-1.96:327:50Waning Gibbous8Thu
9Fri7:3510.89:5910.72:136.32:37-2.06:307:51Waning Gibbous9Fri
10Sat8:1710.211:1810.53:137.33:31-1.76:287:52Third Quarter10Sat
11Sun9:109.54:327.94:32-1.16:267:54Third Quarter11Sun
12Mon12:4910.510:24 AM8.76:247.85:40-0.36:247:55Third Quarter12Mon
13Tue2:0610.712:018.18:066.96:530.36:227:57Third Quarter13Tue
14Wed3:0010.91:388.19:055.78:020.86:207:58Waning Crescent14Wed
15Thu3:4011.12:588.59:484.49:021.36:188:00Waning Crescent15Thu
16Fri4:1111.14:038.910:243.29:541.96:168:01Waning Crescent16Fri
17Sat4:3611.14:599.310:552.110:392.76:148:03New Moon17Sat
18Sun4:5811.05:499.711:241.111:213.66:128:04New Moon18Sun
19Mon5:1810.86:3510.111:530.26:108:05New Moon19Mon
20Tue5:4110.57:1910.312:014.612:21-0.46:098:07New Moon20Tue
21Wed6:0510.28:0110.512:415.512:51-0.86:078:08Waxing Crescent21Wed
22Thu6:329.88:4410.61:236.31:24-1.06:058:10Waxing Crescent22Thu
23Fri7:019.49:3010.52:076.92:00-0.86:038:11Waxing Crescent23Fri
24Sat7:338.910:2110.32:587.42:41-0.56:018:13Waxing Crescent24Sat
25Sun8:098.411:2110.14:027.73:270.06:008:14First Quarter25Sun
26Mon8:567.85:367.74:200.55:588:15First Quarter26Mon
27Tue12:2610.110:13 AM7.47:367.35:201.05:568:17First Quarter27Tue
28Wed1:2510.111:45 AM7.18:216.66:231.45:548:18First Quarter28Wed
29Thu2:0910.31:107.38:465.77:241.75:538:20Waxing Gibbous29Thu
30Fri2:4210.52:227.89:094.68:202.15:518:21Waxing Gibbous30Fri
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 10:34 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 Glendale, Whidbey Island, WA?

Glendale, Whidbey Island, WA is currently in a spring phase. Tonight's moon is 18% 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 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 Waning Crescent (18% illuminated). This places Glendale, Whidbey 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