Tides Today & Tomorrow in Glendale, Whidbey Island, WA

TIDE TIMES for Friday, July 31, 2026
The tide is currently falling in Glendale, Whidbey Island, WA.
Next low tide : in 5h 37m at 12:40 pm (-0.9 ft)
Next high tide : 7:51 pm (11.2 ft)
Sunset today : 8:46 pm
Sunrise tomorrow : 5:45 am
Moon phase : Waning Gibbous (95% illuminated)
Tide Station Location : Station #9447814
Common Questions About Tides

Glendale, Whidbey Island, WA Tides - Jun 2075

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:1010.78:4812.01:136.81:14-3.65:149:00Waning Gibbous1Sat
2Sun7:0210.19:4211.92:136.92:04-3.05:139:01Waning Gibbous2Sun
3Mon8:029.410:3711.83:216.72:56-2.05:129:02Waning Gibbous3Mon
4Tue9:108.511:3111.74:366.23:51-0.85:129:03Third Quarter4Tue
5Wed10:327.75:555.44:510.65:119:04Third Quarter5Wed
6Thu12:2311.512:077.37:064.25:552.15:119:05Third Quarter6Thu
7Fri1:1111.41:467.48:032.97:033.45:119:05Waning Crescent7Fri
8Sat1:5311.23:138.18:501.78:114.55:109:06Waning Crescent8Sat
9Sun2:3011.04:228.99:290.69:155.45:109:07Waning Crescent9Sun
10Mon3:0310.75:199.610:02-0.210:136.05:109:08Waning Crescent10Mon
11Tue3:3310.46:0510.210:33-0.911:036.65:109:08New Moon11Tue
12Wed4:0310.26:4510.611:03-1.311:496.95:099:09New Moon12Wed
13Thu4:339.97:1910.911:34-1.65:099:09New Moon13Thu
14Fri5:069.67:5111.112:317.212:07-1.75:099:10New Moon14Fri
15Sat5:429.38:2211.21:117.212:41-1.65:099:10Waxing Crescent15Sat
16Sun6:209.08:5511.21:527.21:19-1.45:099:11Waxing Crescent16Sun
17Mon7:018.69:3011.22:357.01:58-1.05:099:11Waxing Crescent17Mon
18Tue7:478.210:0811.23:226.82:39-0.55:099:11Waxing Crescent18Tue
19Wed8:417.810:4711.24:136.33:220.25:099:12First Quarter19Wed
20Thu9:457.311:2711.15:065.74:081.25:109:12First Quarter20Thu
21Fri11:017.06:004.85:002.35:109:12First Quarter21Fri
22Sat12:0611.112:267.16:503.65:573.55:109:12First Quarter22Sat
23Sun12:4611.11:527.67:372.27:014.65:109:12Waxing Gibbous23Sun
24Mon1:2511.23:108.58:220.68:085.65:119:12Waxing Gibbous24Mon
25Tue2:0411.34:179.59:06-0.99:136.35:119:13Waxing Gibbous25Tue
26Wed2:4511.35:1510.59:51-2.210:146.85:129:13Waxing Gibbous26Wed
27Thu3:2711.46:0811.210:36-3.211:117.15:129:12Full Moon27Thu
28Fri4:1311.36:5811.711:22-3.85:139:12Full Moon28Fri
29Sat5:0311.17:4612.012:077.112:09-3.95:139:12Full Moon29Sat
30Sun5:5610.78:3212.11:036.912:57-3.55:149:12Waning Gibbous30Sun
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 4:15 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 95% 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 Gibbous (95% 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