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 : 3:08 pm (3.8 ft)
Next high tide : in 3h 35m at 9:37 am (8.3 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 - Oct 1974

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:429.95:2310.511:273.611:490.87:086:49Full Moon1Tue
2Wed6:2210.25:4910.512:024.27:096:47Full Moon2Wed
3Thu7:0310.46:1710.412:220.012:394.97:116:45Waning Gibbous3Thu
4Fri7:4710.66:4810.212:57-0.51:195.67:126:43Waning Gibbous4Fri
5Sat8:3610.57:2310.01:37-0.82:036.27:146:41Waning Gibbous5Sat
6Sun9:3010.48:049.72:22-0.92:556.87:156:39Waning Gibbous6Sun
7Mon10:3210.28:569.23:13-0.74:007.27:176:37Third Quarter7Mon
8Tue11:4310.110:098.74:10-0.35:227.27:186:35Third Quarter8Tue
9Wed12:5410.35:140.26:506.57:196:33Third Quarter9Wed
10Thu1:5110.56:230.67:595.47:216:31Waning Crescent10Thu
11Fri1:098.52:3610.97:301.18:513.97:226:29Waning Crescent11Fri
12Sat2:309.03:1411.28:321.69:352.47:246:27Waning Crescent12Sat
13Sun3:389.73:4811.49:282.210:160.97:256:25Waning Crescent13Sun
14Mon4:3910.34:2111.510:203.010:55-0.37:276:23New Moon14Mon
15Tue5:3410.84:5411.511:093.811:34-1.27:286:21New Moon15Tue
16Wed6:2711.25:2911.311:574.77:306:19New Moon16Wed
17Thu7:1811.36:0610.812:13-1.712:465.57:316:18Waxing Crescent17Thu
18Fri8:0911.36:4510.312:53-1.81:376.17:336:16Waxing Crescent18Fri
19Sat9:0011.17:289.61:34-1.52:336.67:346:14Waxing Crescent19Sat
20Sun9:5410.98:178.92:18-0.93:386.97:366:12Waxing Crescent20Sun
21Mon10:5210.69:168.23:06-0.14:596.97:376:10First Quarter21Mon
22Tue11:5310.310:287.63:580.86:286.57:396:08First Quarter22Tue
23Wed12:5010.24:571.77:365.77:406:07First Quarter23Wed
24Thu1:3810.26:002.58:244.87:426:05First Quarter24Thu
25Fri1:197.52:1510.27:043.18:593.97:436:03Waxing Gibbous25Fri
26Sat2:317.92:4510.38:043.79:262.97:456:01Waxing Gibbous26Sat
27Sun2:308.62:1110.47:564.28:511.96:465:00Waxing Gibbous27Sun
28Mon3:199.22:3610.58:414.79:170.96:484:58Waxing Gibbous28Mon
29Tue4:019.83:0210.69:235.29:45-0.16:494:56Full Moon29Tue
30Wed4:4110.43:2910.610:035.710:17-0.96:514:55Full Moon30Wed
31Thu5:2110.93:5910.610:436.210:52-1.66:524:53Full Moon31Thu
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 12:22 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 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