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 1h 16m 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 - Aug 2089

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:228.67:020.57:056.85:478:44Waning Crescent1Mon
2Tue12:4910.33:319.47:58-0.58:236.95:488:42Waning Crescent2Tue
3Wed1:4610.44:2310.18:53-1.39:286.75:508:41Waning Crescent3Wed
4Thu2:4310.75:0610.89:44-2.010:236.15:518:39New Moon4Thu
5Fri3:3910.95:4511.310:33-2.411:135.35:528:38New Moon5Fri
6Sat4:3411.06:2311.611:20-2.35:548:36New Moon6Sat
7Sun5:3110.97:0111.912:024.512:07-1.95:558:34New Moon7Sun
8Mon6:2810.67:4012.012:513.612:53-1.05:568:33Waxing Crescent8Mon
9Tue7:2710.18:1911.91:402.81:400.25:588:31Waxing Crescent9Tue
10Wed8:309.69:0111.72:322.12:291.65:598:30Waxing Crescent10Wed
11Thu9:389.09:4411.33:251.63:203.26:008:28First Quarter11Thu
12Fri10:568.610:3110.74:221.34:204.66:028:26First Quarter12Fri
13Sat12:318.55:221.15:335.86:038:24First Quarter13Sat
14Sun2:108.96:240.97:066.56:048:23First Quarter14Sun
15Mon12:249.63:259.57:270.78:356.56:068:21Waxing Gibbous15Mon
16Tue1:279.44:1810.08:230.59:396.26:078:19Waxing Gibbous16Tue
17Wed2:259.34:5810.39:130.310:255.96:088:17Waxing Gibbous17Wed
18Thu3:169.35:2810.49:550.211:005.56:108:16Waxing Gibbous18Thu
19Fri4:019.45:5210.510:330.111:295.16:118:14Full Moon19Fri
20Sat4:419.56:1210.511:070.211:564.66:128:12Full Moon20Sat
21Sun5:209.66:3210.611:410.46:148:10Full Moon21Sun
22Mon5:589.66:5510.712:234.112:140.86:158:08Full Moon22Mon
23Tue6:389.57:2210.812:533.512:481.36:178:06Waning Gibbous23Tue
24Wed7:219.47:5110.81:272.91:232.06:188:04Waning Gibbous24Wed
25Thu8:069.38:2210.72:042.42:002.96:198:02Waning Gibbous25Thu
26Fri8:579.18:5610.52:451.92:413.96:218:00Waning Gibbous26Fri
27Sat9:558.99:3510.23:311.43:264.96:227:58Third Quarter27Sat
28Sun11:038.710:219.94:231.14:235.96:237:57Third Quarter28Sun
29Mon12:258.85:210.75:376.66:257:55Third Quarter29Mon
30Tue1:519.26:240.37:026.86:267:53Third Quarter30Tue
31Wed12:269.62:599.87:28-0.18:196.46:277:51Waning Crescent31Wed
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