Tides Today & Tomorrow in Glendale, Whidbey Island, WA

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently rising in Glendale, Whidbey Island, WA.
Next low tide (tomorrow) : 4:28 am (1.2 ft)
Next high tide : in 2h 25m at 9:37 pm (11.2 ft)
Sunset today : 8:40 pm
Sunrise tomorrow : 5:50 am
Moon phase : Third Quarter (64% illuminated)
Tide Station Location : Station #9447814
Common Questions About Tides

Glendale, Whidbey Island, WA Tides - Apr 2084

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:2910.82:478.99:304.68:581.06:447:40Waning Crescent1Sat
2Sun4:0111.13:549.410:113.29:511.66:427:42Waning Crescent2Sun
3Mon4:2911.24:539.810:471.910:382.46:407:43New Moon3Mon
4Tue4:5511.25:4510.211:200.811:223.36:387:45New Moon4Tue
5Wed5:2111.16:3410.411:530.06:367:46New Moon5Wed
6Thu5:4810.97:2110.612:054.312:26-0.66:347:48New Moon6Thu
7Fri6:1710.58:0610.612:485.21:01-0.96:327:49Waxing Crescent7Fri
8Sat6:4910.18:5210.51:316.01:37-0.96:307:51Waxing Crescent8Sat
9Sun7:239.69:4010.32:186.62:16-0.66:287:52Waxing Crescent9Sun
10Mon8:029.110:3410.03:097.13:00-0.16:267:53Waxing Crescent10Mon
11Tue8:478.511:379.84:137.43:480.56:247:55First Quarter11Tue
12Wed9:458.05:437.34:441.16:237:56First Quarter12Wed
13Thu12:449.711:01 AM7.57:236.95:451.66:217:58First Quarter13Thu
14Fri1:419.812:257.48:196.26:482.06:197:59First Quarter14Fri
15Sat2:229.91:437.68:535.37:472.46:178:01Waxing Gibbous15Sat
16Sun2:5310.12:498.19:194.28:402.86:158:02Waxing Gibbous16Sun
17Mon3:1910.33:458.79:453.09:273.26:138:03Waxing Gibbous17Mon
18Tue3:4310.64:369.410:131.610:123.86:118:05Waxing Gibbous18Tue
19Wed4:0910.75:2410.110:450.210:564.56:098:06Full Moon19Wed
20Thu4:3710.96:1310.711:20-1.011:405.36:078:08Full Moon20Thu
21Fri5:0811.07:0311.111:58-2.16:068:09Full Moon21Fri
22Sat5:4310.97:5511.312:266.012:40-2.76:048:11Waning Gibbous22Sat
23Sun6:2210.88:5011.31:156.61:26-2.96:028:12Waning Gibbous23Sun
24Mon7:0710.49:5011.12:097.12:16-2.66:008:13Waning Gibbous24Mon
25Tue8:009.810:5311.03:127.33:10-1.95:598:15Third Quarter25Tue
26Wed9:069.011:5910.84:297.24:08-1.05:578:16Third Quarter26Wed
27Thu10:278.35:596.55:120.15:558:18Third Quarter27Thu
28Fri12:5810.912:037.87:195.46:201.25:538:19Third Quarter28Fri
29Sat1:4810.91:417.98:194.07:282.35:528:21Waning Crescent29Sat
30Sun2:2911.03:058.49:062.58:323.25:508:22Waning Crescent30Sun
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 1:02 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 64% 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 (64% 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