Tides Today & Tomorrow in Whidbey Island, Langley, WA

TIDE TIMES for Sunday, August 23, 2026
The tide is currently falling in Whidbey Island, Langley, WA.
Next low tide (tomorrow) : in 22m at 9:35 pm (7.6 ft)
Next high tide : 1:10 am (8.7 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 6:14 am
Moon phase : Waxing Gibbous (74% illuminated)
Tide Station Location : Station #9447856
Common Questions About Tides

Whidbey Island, Langley, WA Tides - Sep 2080

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:359.67:1411.112:513.512:421.56:297:49Waning Gibbous1Sun
2Mon7:209.67:3711.01:232.61:162.56:307:47Waning Gibbous2Mon
3Tue8:099.68:0210.91:581.71:513.76:327:44Waning Gibbous3Tue
4Wed9:049.58:2810.72:370.92:305.16:337:42Waning Gibbous4Wed
5Thu10:079.38:5810.33:210.43:146.46:347:40Third Quarter5Thu
6Fri11:269.29:3510.04:120.04:137.56:367:38Third Quarter6Fri
7Sat1:129.45:11-0.25:438.36:377:36Third Quarter7Sat
8Sun2:4910.06:18-0.57:388.36:397:34Waning Crescent8Sun
9Mon3:4510.57:27-0.88:587.76:407:32Waning Crescent9Mon
10Tue1:239.54:2311.08:32-1.19:486.76:417:30Waning Crescent10Tue
11Wed2:389.94:5511.39:29-1.310:305.46:437:28Waning Crescent11Wed
12Thu3:4310.35:2311.610:20-1.111:104.16:447:26New Moon12Thu
13Fri4:4310.65:5111.711:07-0.511:502.76:457:24New Moon13Fri
14Sat5:4110.76:1911.811:510.56:477:22New Moon14Sat
15Sun6:3810.66:4811.712:301.512:351.96:487:20Waxing Crescent15Sun
16Mon7:3710.57:1911.41:110.51:193.46:497:18Waxing Crescent16Mon
17Tue8:3710.37:5110.91:52-0.22:074.96:517:16Waxing Crescent17Tue
18Wed9:4210.18:2610.22:35-0.43:006.36:527:14Waxing Crescent18Wed
19Thu10:5710.09:069.53:21-0.24:107.36:547:11First Quarter19Thu
20Fri12:309.94:130.26:027.86:557:09First Quarter20Fri
21Sat2:0010.15:120.78:047.56:567:07First Quarter21Sat
22Sun3:0410.46:191.19:076.86:587:05First Quarter22Sun
23Mon12:417.93:4710.57:281.39:466.16:597:03Waxing Gibbous23Mon
24Tue1:598.14:1810.68:291.310:155.57:007:01Waxing Gibbous24Tue
25Wed2:598.54:4010.79:181.210:384.87:026:59Waxing Gibbous25Wed
26Thu3:479.04:5710.79:581.310:594.07:036:57Waxing Gibbous26Thu
27Fri4:309.35:1210.810:341.611:193.17:056:55Full Moon27Fri
28Sat5:119.75:3010.911:082.211:442.17:066:53Full Moon28Sat
29Sun5:5210.05:4910.911:422.97:076:51Full Moon29Sun
30Mon6:3410.36:1110.912:121.112:173.87:096:49Full Moon30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9447856)

Common Questions About Whidbey Island, Langley, WA Tides

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What time does the tide turn (slack tide) in Whidbey Island, Langley, WA today?

Slack tide in Whidbey Island, Langley, WA is approximately 11:22 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 Whidbey Island, Langley, WA?

Whidbey Island, Langley, WA is currently in a transitional phase. Tonight's moon is 74% 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 Whidbey Island, Langley, 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 Whidbey Island, Langley, WA?

Tide predictions for Whidbey Island, Langley, 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 Whidbey Island, Langley, WA?

Tide data for Whidbey Island, Langley, WA is sourced from NOAA Station #9447856. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9447856.

What is the moon phase in Whidbey Island, Langley, WA tonight?

Tonight the moon over Whidbey Island, Langley, WA is Waxing Gibbous (74% illuminated). This places Whidbey Island, Langley, 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