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 1h 12m at 2:10 am (2.6 ft)
Next high tide : 8:03 am (9.4 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 6:06 am
Moon phase : Waxing Crescent (19% illuminated)
Tide Station Location : Station #9447856
Common Questions About Tides

Whidbey Island, Langley, WA Tides - Mar 2071

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:0311.24:2610.110:524.510:420.86:495:54New Moon1Sun
2Mon5:2611.35:0610.211:223.711:181.16:475:55New Moon2Mon
3Tue5:5111.55:4910.311:552.911:541.76:455:57New Moon3Tue
4Wed6:2011.66:3510.312:322.26:435:58Waxing Crescent4Wed
5Thu6:5111.67:2510.212:332.51:121.56:416:00Waxing Crescent5Thu
6Fri7:2511.58:219.91:143.51:580.96:396:01Waxing Crescent6Fri
7Sat8:0311.29:269.71:594.62:480.66:376:03First Quarter7Sat
8Sun9:4810.811:449.53:535.74:450.47:357:04First Quarter8Sun
9Mon10:4310.45:016.65:480.37:337:06First Quarter9Mon
10Tue1:169.711:52 AM10.06:297.06:560.17:317:07First Quarter10Tue
11Wed2:3810.21:099.88:006.88:02-0.17:297:09Waxing Gibbous11Wed
12Thu3:3510.72:2210.09:106.09:02-0.27:277:10Waxing Gibbous12Thu
13Fri4:1911.23:2810.310:045.09:56-0.27:257:12Waxing Gibbous13Fri
14Sat4:5611.64:2710.610:493.910:450.17:237:13Full Moon14Sat
15Sun5:2911.85:2110.711:302.911:300.67:217:15Full Moon15Sun
16Mon6:0211.96:1310.812:092.07:197:16Full Moon16Mon
17Tue6:3411.87:0310.712:141.412:491.37:177:18Full Moon17Tue
18Wed7:0711.67:5410.612:572.41:280.97:157:19Waning Gibbous18Wed
19Thu7:4211.38:4510.31:413.42:080.77:137:21Waning Gibbous19Thu
20Fri8:1910.89:3910.02:264.52:510.77:117:22Waning Gibbous20Fri
21Sat8:5910.210:409.73:165.43:360.97:097:24Third Quarter21Sat
22Sun9:449.511:549.54:156.34:271.37:077:25Third Quarter22Sun
23Mon10:388.95:336.85:241.77:057:26Third Quarter23Mon
24Tue1:189.511:46 AM8.47:146.86:271.97:037:28Third Quarter24Tue
25Wed2:299.71:008.38:336.47:302.07:007:29Third Quarter25Wed
26Thu3:1710.02:088.59:225.88:272.06:587:31Waning Crescent26Thu
27Fri3:5110.23:058.89:555.19:161.96:567:32Waning Crescent27Fri
28Sat4:1710.43:539.310:224.39:591.96:547:34Waning Crescent28Sat
29Sun4:4110.74:379.710:473.510:382.06:527:35New Moon29Sun
30Mon5:0510.95:1810.111:152.611:162.36:507:37New Moon30Mon
31Tue5:3211.16:0110.511:471.611:552.76:487:38New Moon31Tue
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 19% 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 (19% 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