Tides Today & Tomorrow in Greenbank, Whidbey Island, WA

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in Greenbank, Whidbey Island, WA.
Next low tide : 11:21 pm (8.0 ft)
Next high tide : in 3h 03m at 6:42 pm (11.3 ft)
Sunset today : 9:14 pm
Sunrise tomorrow : 5:12 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9447883
Common Questions About Tides

Greenbank, Whidbey Island, WA Tides - Dec 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:5712.35:339.612:12-1.81:137.87:394:19Waxing Crescent1Wed
2Thu8:3712.06:148.912:51-1.12:077.67:404:18Waxing Crescent2Thu
3Fri9:1611.87:028.21:31-0.23:107.27:414:18Waxing Crescent3Fri
4Sat9:5211.68:077.42:130.84:116.57:434:17First Quarter4Sat
5Sun10:2511.49:356.92:581.95:045.67:444:17First Quarter5Sun
6Mon10:5611.311:106.93:463.15:524.57:454:17First Quarter6Mon
7Tue11:2811.24:384.36:353.27:464:17First Quarter7Tue
8Wed12:547.512:0111.25:355.57:141.97:474:16Waxing Gibbous8Wed
9Thu2:158.612:3611.36:396.57:530.67:484:16Waxing Gibbous9Thu
10Fri3:129.81:1311.37:437.28:31-0.67:494:16Waxing Gibbous10Fri
11Sat4:0210.81:5011.48:417.79:11-1.77:504:16Waxing Gibbous11Sat
12Sun4:4811.82:2911.49:368.09:53-2.67:514:16Full Moon12Sun
13Mon5:3312.53:1011.410:308.210:37-3.27:524:16Full Moon13Mon
14Tue6:1513.03:5611.311:228.111:21-3.47:534:16Full Moon14Tue
15Wed6:5713.34:4710.912:137.97:534:17Waning Gibbous15Wed
16Thu7:3813.35:4210.412:06-3.21:077.57:544:17Waning Gibbous16Thu
17Fri8:2013.26:449.612:52-2.42:056.77:554:17Waning Gibbous17Fri
18Sat9:0013.07:568.81:39-1.13:095.77:554:17Third Quarter18Sat
19Sun9:4012.89:248.12:300.64:114.47:564:18Third Quarter19Sun
20Mon10:1812.511:057.93:232.55:102.97:574:18Third Quarter20Mon
21Tue10:5612.34:204.46:081.57:574:19Third Quarter21Tue
22Wed1:038.611:36 AM12.15:226.17:020.37:584:19Waning Crescent22Wed
23Thu2:319.712:1911.96:337.47:51-0.87:584:20Waning Crescent23Thu
24Fri3:3410.71:0411.77:478.28:36-1.57:584:20Waning Crescent24Fri
25Sat4:2611.61:4811.48:538.59:18-1.97:594:21Waning Crescent25Sat
26Sun5:1112.12:3211.29:518.59:59-2.17:594:22New Moon26Sun
27Mon5:5112.53:1410.910:438.310:37-2.17:594:22New Moon27Mon
28Tue6:2512.63:5710.611:298.111:15-1.98:004:23New Moon28Tue
29Wed6:5712.64:4010.112:117.78:004:24New Moon29Wed
30Thu7:2712.55:249.612:527.38:004:25Waxing Crescent30Thu
31Fri7:5512.36:139.112:26-0.81:366.98:004:26Waxing Crescent31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9447883)

Common Questions About Greenbank, Whidbey Island, WA Tides

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

Slack tide in Greenbank, Whidbey Island, WA is approximately 9:01 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 Greenbank, Whidbey Island, WA?

Greenbank, Whidbey Island, WA is currently in a spring phase. Tonight's moon is 99% 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 Greenbank, 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 Greenbank, Whidbey Island, WA?

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

Tide data for Greenbank, Whidbey Island, WA is sourced from NOAA Station #9447883. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9447883.

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

Tonight the moon over Greenbank, Whidbey Island, WA is Full Moon (99% illuminated). This places Greenbank, Whidbey Island, 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