Tides Today & Tomorrow in Greenbank, Whidbey Island, WA

TIDE TIMES for Friday, July 3, 2026
The tide is currently falling in Greenbank, Whidbey Island, WA.
Next low tide : in 4h 43m at 1:45 pm (-1.0 ft)
Next high tide : 9:10 pm (11.9 ft)
Sunset today : 9:13 pm
Sunrise tomorrow : 5:15 am
Moon phase : Waning Gibbous (87% illuminated)
Tide Station Location : Station #9447883
Common Questions About Tides

Greenbank, Whidbey Island, WA Tides - Sep 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:2110.67:4511.81:221.91:281.46:287:51Waning Gibbous1Fri
2Sat8:1610.48:2111.62:071.32:142.66:307:49Waning Gibbous2Sat
3Sun9:1810.19:0111.22:560.83:043.96:317:47Third Quarter3Sun
4Mon10:309.89:4810.83:510.54:025.06:327:45Third Quarter4Mon
5Tue11:509.710:4210.44:500.25:075.96:347:43Third Quarter5Tue
6Wed1:209.95:520.16:186.46:357:41Third Quarter6Wed
7Thu2:3710.46:570.07:386.36:377:39Waning Crescent7Thu
8Fri12:589.83:3110.88:02-0.18:515.86:387:37Waning Crescent8Fri
9Sat2:119.84:1411.29:01-0.29:485.06:397:35Waning Crescent9Sat
10Sun3:1510.04:5111.49:52-0.210:344.16:417:33Waning Crescent10Sun
11Mon4:1110.35:2511.510:370.111:163.36:427:31New Moon11Mon
12Tue5:0210.45:5711.511:200.611:552.76:437:28New Moon12Tue
13Wed5:5110.46:2611.312:001.26:457:26New Moon13Wed
14Thu6:3710.46:5511.112:322.112:381.96:467:24Waxing Crescent14Thu
15Fri7:2110.27:2410.81:081.81:162.86:477:22Waxing Crescent15Fri
16Sat8:0610.07:5310.41:451.61:553.76:497:20Waxing Crescent16Sat
17Sun8:539.78:249.92:241.62:364.66:507:18Waxing Crescent17Sun
18Mon9:479.48:589.53:071.63:245.46:527:16First Quarter18Mon
19Tue10:509.19:399.13:551.84:196.16:537:14First Quarter19Tue
20Wed12:009.14:471.85:216.56:547:12First Quarter20Wed
21Thu1:169.35:421.86:286.56:567:10First Quarter21Thu
22Fri2:189.76:401.77:386.26:577:08Waxing Gibbous22Fri
23Sat12:468.53:0010.27:391.58:375.56:587:06Waxing Gibbous23Sat
24Sun1:568.83:3510.78:331.29:244.67:007:03Waxing Gibbous24Sun
25Mon2:579.34:0711.19:230.910:053.67:017:01Waxing Gibbous25Mon
26Tue3:5110.04:4011.410:090.910:462.57:036:59Full Moon26Tue
27Wed4:4310.65:1411.710:551.111:271.47:046:57Full Moon27Wed
28Thu5:3611.25:4911.811:401.67:056:55Full Moon28Thu
29Fri6:2911.56:2511.812:090.412:262.37:076:53Waning Gibbous29Fri
30Sat7:2211.77:0211.612:52-0.41:133.27:086:51Waning Gibbous30Sat
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 5:27 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 87% 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 Waning Gibbous (87% 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