Tides Today & Tomorrow in Greenbank, Whidbey Island, WA

TIDE TIMES for Monday, July 13, 2026
The tide is currently falling in Greenbank, Whidbey Island, WA.
Next low tide : in 3h 35m at 10:36 am (-4.0 ft)
Next high tide : 6:24 pm (12.6 ft)
Sunset today : 9:07 pm
Sunrise tomorrow : 5:24 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9447883
Common Questions About Tides

Greenbank, Whidbey Island, WA Tides - Mar 2050

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:249.610:17 AM10.04:497.25:401.26:495:54First Quarter1Tue
2Wed1:429.911:22 AM9.66:097.46:441.26:485:56Waxing Gibbous2Wed
3Thu2:3510.312:349.47:367.07:421.26:465:57Waxing Gibbous3Thu
4Fri3:1410.61:409.58:336.48:291.16:445:59Waxing Gibbous4Fri
5Sat3:4610.82:349.79:145.79:101.16:426:01Waxing Gibbous5Sat
6Sun4:1211.03:2210.09:494.99:481.26:406:02Full Moon6Sun
7Mon4:3611.14:0710.210:234.110:241.46:386:04Full Moon7Mon
8Tue5:0011.34:5110.310:573.411:001.96:366:05Full Moon8Tue
9Wed5:2411.35:3410.411:312.711:362.56:346:07Full Moon9Wed
10Thu5:5011.26:1610.412:052.26:326:08Waning Gibbous10Thu
11Fri6:1611.16:5910.312:123.212:411.86:306:10Waning Gibbous11Fri
12Sat6:4210.97:4610.112:494.11:191.56:286:11Waning Gibbous12Sat
13Sun8:1010.69:419.91:295.03:011.27:267:13Waning Gibbous13Sun
14Mon8:4210.310:449.73:155.83:491.17:247:14Third Quarter14Mon
15Tue9:2110.011:569.84:116.64:440.97:217:16Third Quarter15Tue
16Wed10:169.75:167.05:440.77:197:17Third Quarter16Wed
17Thu1:1310.011:29 AM9.46:277.06:470.57:177:18Third Quarter17Thu
18Fri2:2010.512:519.47:426.57:520.47:157:20Waning Crescent18Fri
19Sat3:0811.12:129.88:475.58:520.37:137:21Waning Crescent19Sat
20Sun3:4911.63:2210.59:414.19:470.47:117:23Waning Crescent20Sun
21Mon4:2712.04:2511.110:292.710:390.87:097:24New Moon21Mon
22Tue5:0412.25:2511.611:151.411:291.47:077:26New Moon22Tue
23Wed5:4112.36:2311.912:000.27:057:27New Moon23Wed
24Thu6:1812.27:1811.912:162.312:45-0.57:037:29Waxing Crescent24Thu
25Fri6:5512.08:1211.71:033.31:29-0.87:017:30Waxing Crescent25Fri
26Sat7:3211.59:0911.21:494.32:15-0.76:597:32Waxing Crescent26Sat
27Sun8:1110.910:1110.72:375.33:03-0.36:577:33Waxing Crescent27Sun
28Mon8:5210.211:1910.33:316.13:550.36:557:35First Quarter28Mon
29Tue9:429.44:346.64:510.96:537:36First Quarter29Tue
30Wed12:3310.010:43 AM8.75:436.85:491.56:517:37First Quarter30Wed
31Thu1:4410.011:56 AM8.37:046.56:502.06:497:39First Quarter31Thu
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 2:30 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 1% 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 New Moon (1% 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