Tides Today & Tomorrow in Greenbank, Whidbey Island, WA

TIDE TIMES for Friday, July 10, 2026
The tide is currently falling in Greenbank, Whidbey Island, WA.
Next low tide : in 48m at 7:57 pm (7.9 ft)
Next high tide (tomorrow) : 1:10 am (11.4 ft)
Sunset today : 9:09 pm
Sunrise tomorrow : 5:21 am
Moon phase : Waning Crescent (18% illuminated)
Tide Station Location : Station #9447883
Common Questions About Tides

Greenbank, Whidbey Island, WA Tides - Jun 2046

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:2510.65:039.99:37-0.29:396.95:149:02Waning Crescent1Fri
2Sat2:5810.65:4710.710:13-1.110:317.35:139:03New Moon2Sat
3Sun3:3210.66:2911.410:50-1.811:237.55:129:04New Moon3Sun
4Mon4:0710.57:0911.911:29-2.45:129:05New Moon4Mon
5Tue4:4410.37:4812.212:127.612:09-2.85:119:05New Moon5Tue
6Wed5:2510.18:2712.41:017.612:50-2.95:119:06Waxing Crescent6Wed
7Thu6:119.79:0712.51:507.51:32-2.65:119:07Waxing Crescent7Thu
8Fri7:039.29:4712.42:437.12:16-2.05:109:08Waxing Crescent8Fri
9Sat8:038.510:2612.33:426.43:03-0.95:109:08Waxing Crescent9Sat
10Sun9:197.811:0412.24:425.33:540.55:109:09First Quarter10Sun
11Mon10:507.411:4112.15:383.94:492.25:109:10First Quarter11Mon
12Tue12:297.56:332.45:473.95:099:10First Quarter12Tue
13Wed12:1912.02:168.37:270.86:515.45:099:11Waxing Gibbous13Wed
14Thu1:0011.93:399.58:19-0.78:016.75:099:11Waxing Gibbous14Thu
15Fri1:4311.74:4410.69:08-1.99:107.55:099:12Waxing Gibbous15Fri
16Sat2:2811.65:4011.59:54-2.810:147.85:099:12Full Moon16Sat
17Sun3:1311.46:2912.110:40-3.211:147.95:099:13Full Moon17Sun
18Mon3:5911.17:1212.411:24-3.45:099:13Full Moon18Mon
19Tue4:4510.77:5212.412:107.812:07-3.15:099:13Full Moon19Tue
20Wed5:3210.18:2912.31:017.512:48-2.65:109:13Waning Gibbous20Wed
21Thu6:209.59:0412.11:497.11:27-1.95:109:14Waning Gibbous21Thu
22Fri7:098.89:3711.92:396.62:06-0.95:109:14Waning Gibbous22Fri
23Sat8:008.110:0811.63:336.12:450.35:109:14Waning Gibbous23Sat
24Sun9:017.410:3711.34:265.33:261.65:119:14Third Quarter24Sun
25Mon10:156.911:0611.15:154.54:103.05:119:14Third Quarter25Mon
26Tue11:406.811:3610.96:013.54:574.45:129:14Third Quarter26Tue
27Wed1:267.26:472.55:505.65:129:14Third Quarter27Wed
28Thu12:0810.73:068.17:331.56:516.75:139:14Waning Crescent28Thu
29Fri12:4410.64:079.18:170.58:017.55:139:14Waning Crescent29Fri
30Sat1:2510.64:5510.09:00-0.59:077.95:149:14Waning Crescent30Sat
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 10:33 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 18% 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 Crescent (18% 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