Tides Today & Tomorrow in Whidbey Island, Langley, WA

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently rising in Whidbey Island, Langley, WA.
Next low tide : 4:29 pm (6.8 ft)
Next high tide : in 6h 52m at 11:44 am (8.6 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 6:10 am
Moon phase : First Quarter (47% illuminated)
Tide Station Location : Station #9447856
Common Questions About Tides

Whidbey Island, Langley, WA Tides - Apr 2077

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:1510.511:55 AM8.18:197.16:511.16:457:40First Quarter1Thu
2Fri3:1510.71:258.09:216.37:591.36:437:42Waxing Gibbous2Fri
3Sat3:5810.82:408.210:025.58:571.46:417:43Waxing Gibbous3Sat
4Sun4:2910.83:388.610:344.89:451.66:397:45Waxing Gibbous4Sun
5Mon4:5110.84:259.010:584.110:251.96:377:46Waxing Gibbous5Mon
6Tue5:0910.75:079.311:193.311:012.36:357:48Full Moon6Tue
7Wed5:2610.75:479.611:412.511:343.06:337:49Full Moon7Wed
8Thu5:4510.86:269.912:051.66:317:50Full Moon8Thu
9Fri6:0610.77:0610.212:083.712:320.86:297:52Full Moon9Fri
10Sat6:3010.67:4810.412:434.51:030.16:277:53Waning Gibbous10Sat
11Sun6:5510.48:3410.51:205.31:38-0.46:257:55Waning Gibbous11Sun
12Mon7:2310.19:2510.52:006.22:17-0.76:237:56Waning Gibbous12Mon
13Tue7:529.810:2410.42:467.03:01-0.86:217:58Waning Gibbous13Tue
14Wed8:279.411:3410.33:447.63:53-0.66:197:59Third Quarter14Wed
15Thu9:188.95:018.04:53-0.36:178:00Third Quarter15Thu
16Fri12:5410.410:40 AM8.56:407.85:59-0.16:158:02Third Quarter16Fri
17Sat2:0110.612:178.38:016.97:080.26:148:03Third Quarter17Sat
18Sun2:4911.01:448.68:535.78:120.46:128:05Waning Crescent18Sun
19Mon3:2611.32:599.29:344.29:100.86:108:06Waning Crescent19Mon
20Tue3:5811.64:059.910:132.610:031.56:088:08Waning Crescent20Tue
21Wed4:2911.85:0610.510:520.910:532.46:068:09New Moon21Wed
22Thu5:0011.96:0411.011:31-0.511:413.56:048:11New Moon22Thu
23Fri5:3211.87:0111.312:11-1.66:038:12New Moon23Fri
24Sat6:0611.67:5811.512:304.712:52-2.26:018:13Waxing Crescent24Sat
25Sun6:4211.08:5511.51:225.71:34-2.35:598:15Waxing Crescent25Sun
26Mon7:2110.49:5411.32:186.62:18-1.95:578:16Waxing Crescent26Mon
27Tue8:049.510:5811.13:237.23:06-1.25:568:18Waxing Crescent27Tue
28Wed8:568.74:487.43:58-0.35:548:19First Quarter28Wed
29Thu12:0710.910:03 AM7.86:367.14:570.75:528:21First Quarter29Thu
30Fri1:1310.711:30 AM7.37:566.36:021.55:518:22First Quarter30Fri
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 2:06 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 neap phase. Tonight's moon is 47% 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 minimum.

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 First Quarter (47% illuminated). This places Whidbey Island, Langley, WA in a neap tide cycle, so tidal ranges are near their weekly minimum 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