Tides Today & Tomorrow in Whidbey Island, Langley, WA

TIDE TIMES for Sunday, August 16, 2026
The tide is currently falling in Whidbey Island, Langley, WA.
Next low tide : in 3h 07m at 2:10 am (2.6 ft)
Next high tide : 8:03 am (9.4 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 6:04 am
Moon phase : Waxing Crescent (12% illuminated)
Tide Station Location : Station #9447856
Common Questions About Tides

Whidbey Island, Langley, WA Tides - Jan 2071

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:0011.64:0410.211:217.110:52-0.97:594:27New Moon1Thu
2Fri6:2511.84:4210.011:546.911:26-0.87:594:28New Moon2Fri
3Sat6:5011.95:229.812:286.67:594:29Waxing Crescent3Sat
4Sun7:1712.06:049.512:01-0.61:056.37:584:30Waxing Crescent4Sun
5Mon7:4712.16:509.112:37-0.11:465.87:584:31Waxing Crescent5Mon
6Tue8:2012.17:428.71:150.62:305.27:584:32Waxing Crescent6Tue
7Wed8:5512.18:428.31:541.63:194.57:584:33First Quarter7Wed
8Thu9:3211.99:558.02:372.84:113.67:574:34First Quarter8Thu
9Fri10:1311.811:208.13:264.15:072.67:574:36First Quarter9Fri
10Sat10:5711.74:265.46:031.47:564:37First Quarter10Sat
11Sun12:558.611:46 AM11.65:396.56:570.27:564:38Waxing Gibbous11Sun
12Mon2:189.612:3811.66:597.27:49-1.07:554:40Waxing Gibbous12Mon
13Tue3:2110.61:3111.78:127.48:39-1.97:554:41Waxing Gibbous13Tue
14Wed4:1211.42:2411.89:157.29:28-2.67:544:42Full Moon14Wed
15Thu4:5612.13:1811.710:116.810:15-2.97:544:44Full Moon15Thu
16Fri5:3712.64:1211.511:036.311:01-2.77:534:45Full Moon16Fri
17Sat6:1712.95:0811.211:545.611:47-2.07:524:46Waning Gibbous17Sat
18Sun6:5613.06:0510.612:455.07:514:48Waning Gibbous18Sun
19Mon7:3613.07:049.912:33-1.01:384.37:504:49Waning Gibbous19Mon
20Tue8:1512.88:099.21:200.32:323.77:504:51Waning Gibbous20Tue
21Wed8:5612.49:218.62:071.93:293.17:494:52Third Quarter21Wed
22Thu9:3812.010:508.32:583.64:282.67:484:54Third Quarter22Thu
23Fri10:2411.43:585.25:292.07:474:55Third Quarter23Fri
24Sat12:398.511:14 AM10.95:136.56:271.57:464:57Third Quarter24Sat
25Sun2:149.212:0610.56:467.27:201.07:444:58Waning Crescent25Sun
26Mon3:1910.012:5910.28:107.48:060.57:435:00Waning Crescent26Mon
27Tue4:0510.61:4910.19:117.38:460.27:425:01Waning Crescent27Tue
28Wed4:4011.02:3310.19:557.19:23-0.17:415:03Waning Crescent28Wed
29Thu5:0711.23:1510.110:296.89:58-0.37:405:05New Moon29Thu
30Fri5:3011.43:5410.110:586.510:31-0.47:395:06New Moon30Fri
31Sat5:5111.54:3310.111:266.011:05-0.37:375:08New Moon31Sat
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 5:06 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 Whidbey Island, Langley, WA?

Whidbey Island, Langley, WA is currently in a spring phase. Tonight's moon is 12% 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 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 Crescent (12% illuminated). This places Whidbey Island, Langley, 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