Tides Today & Tomorrow in Glendale, Whidbey Island, WA

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Glendale, Whidbey Island, WA.
Next low tide : 7:18 am (0.6 ft)
Next high tide (tomorrow) : in 2h 48m at 11:51 pm (10.1 ft)
Sunset today : 8:57 pm
Sunrise tomorrow : 5:34 am
Moon phase : First Quarter (63% illuminated)
Tide Station Location : Station #9447814
Common Questions About Tides

Glendale, Whidbey Island, WA Tides - Feb 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:0912.48:519.11:372.32:421.77:365:09Third Quarter1Tue
2Wed8:5012.110:148.72:254.03:391.07:355:11Third Quarter2Wed
3Thu9:3611.73:235.64:410.57:335:12Third Quarter3Thu
4Fri12:028.810:30 AM11.14:376.95:460.17:325:14Third Quarter4Fri
5Sat1:499.511:34 AM10.76:147.66:50-0.37:315:15Waning Crescent5Sat
6Sun3:0010.312:4110.47:497.67:49-0.77:295:17Waning Crescent6Sun
7Mon3:5011.01:4610.38:597.08:41-0.97:285:19Waning Crescent7Mon
8Tue4:2911.42:4310.29:506.49:27-0.97:265:20New Moon8Tue
9Wed5:0111.63:3510.210:315.710:09-0.67:255:22New Moon9Wed
10Thu5:2811.64:2210.111:085.110:48-0.27:235:23New Moon10Thu
11Fri5:5211.65:089.911:424.511:240.57:215:25New Moon11Fri
12Sat6:1611.65:539.712:163.87:205:27Waxing Crescent12Sat
13Sun6:4011.56:399.512:001.412:513.37:185:28Waxing Crescent13Sun
14Mon7:0711.47:279.212:362.41:272.87:165:30Waxing Crescent14Mon
15Tue7:3711.18:198.91:123.52:062.47:155:31Waxing Crescent15Tue
16Wed8:1010.89:188.61:504.62:492.17:135:33First Quarter16Wed
17Thu8:4610.410:308.42:325.83:381.97:115:35First Quarter17Thu
18Fri9:289.93:236.84:321.77:105:36First Quarter18Fri
19Sat12:088.510:19 AM9.54:377.65:311.47:085:38First Quarter19Sat
20Sun1:478.911:20 AM9.36:187.96:311.07:065:39Waxing Gibbous20Sun
21Mon2:439.512:249.37:437.77:260.57:045:41Waxing Gibbous21Mon
22Tue3:1910.11:249.58:347.28:160.07:025:42Waxing Gibbous22Tue
23Wed3:4610.62:189.99:126.49:01-0.47:015:44Waxing Gibbous23Wed
24Thu4:1211.03:0910.39:475.59:44-0.56:595:45Full Moon24Thu
25Fri4:3911.44:0010.610:244.410:26-0.36:575:47Full Moon25Fri
26Sat5:0711.84:5210.811:043.211:080.36:555:49Full Moon26Sat
27Sun5:3912.05:4610.811:462.011:511.36:535:50Waning Gibbous27Sun
28Mon6:1312.26:4310.612:301.06:515:52Waning Gibbous28Mon
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 3:34 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 63% 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 First Quarter (63% 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