Tides Today & Tomorrow in Glendale, Whidbey Island, WA

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in Glendale, Whidbey Island, WA.
Next low tide : in 4h 01m at 6:30 pm (7.0 ft)
Next high tide (tomorrow) : 12:26 am (11.0 ft)
Sunset today : 9:08 pm
Sunrise tomorrow : 5:20 am
Moon phase : Waning Crescent (28% illuminated)
Tide Station Location : Station #9447814
Common Questions About Tides

Glendale, Whidbey Island, WA Tides - Feb 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:1712.66:4210.012:14-1.51:144.17:365:09Waxing Crescent1Wed
2Thu7:4912.67:499.412:580.12:052.97:355:11Waxing Crescent2Thu
3Fri8:2312.49:058.81:432.02:581.97:335:12First Quarter3Fri
4Sat8:5812.010:408.52:304.13:541.17:325:14First Quarter4Sat
5Sun9:3711.43:266.14:530.57:305:16First Quarter5Sun
6Mon12:448.910:23 AM10.74:467.75:540.17:295:17First Quarter6Mon
7Tue2:299.811:19 AM10.16:488.56:54-0.17:275:19Waxing Gibbous7Tue
8Wed3:3310.712:259.68:358.37:50-0.37:265:20Waxing Gibbous8Wed
9Thu4:1811.31:309.49:377.98:40-0.57:245:22Waxing Gibbous9Thu
10Fri4:5411.52:279.410:197.49:24-0.67:235:24Waxing Gibbous10Fri
11Sat5:2311.53:159.510:506.910:02-0.67:215:25Full Moon11Sat
12Sun5:4511.43:589.511:166.510:37-0.47:205:27Full Moon12Sun
13Mon6:0311.34:399.511:405.911:100.07:185:28Full Moon13Mon
14Tue6:1911.35:209.412:065.27:165:30Full Moon14Tue
15Wed6:3711.46:039.312:344.47:155:31Waning Gibbous15Wed
16Thu6:5711.46:499.112:131.51:063.67:135:33Waning Gibbous16Thu
17Fri7:2011.37:398.812:452.51:412.87:115:35Waning Gibbous17Fri
18Sat7:4511.18:358.61:183.82:192.17:095:36Waning Gibbous18Sat
19Sun8:1110.89:438.51:525.23:031.57:085:38Third Quarter19Sun
20Mon8:3810.411:158.52:306.63:531.07:065:39Third Quarter20Mon
21Tue9:1110.13:237.94:510.57:045:41Third Quarter21Tue
22Wed1:339.110:00 AM9.85:028.85:540.07:025:42Third Quarter22Wed
23Thu2:549.911:16 AM9.67:089.06:58-0.77:005:44Waning Crescent23Thu
24Fri3:3410.612:369.88:268.57:58-1.46:595:46Waning Crescent24Fri
25Sat4:0511.11:4610.29:127.78:52-1.96:575:47Waning Crescent25Sat
26Sun4:3211.52:4910.69:526.79:40-2.06:555:49New Moon26Sun
27Mon4:5911.83:4910.810:325.410:26-1.66:535:50New Moon27Mon
28Tue5:2612.14:4710.911:134.011:10-0.76:515:52New Moon28Tue
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 9:28 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 transitional phase. Tonight's moon is 28% 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 Waning Crescent (28% 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