Tides Today & Tomorrow in Greenbank, Whidbey Island, WA

TIDE TIMES for Friday, July 24, 2026
The tide is currently falling in Greenbank, Whidbey Island, WA.
Next low tide : in 2h 35m at 8:10 am (0.2 ft)
Next high tide : 4:20 pm (9.7 ft)
Sunset today : 8:56 pm
Sunrise tomorrow : 5:36 am
Moon phase : Waxing Gibbous (80% illuminated)
Tide Station Location : Station #9447883
Common Questions About Tides

Greenbank, Whidbey Island, WA Tides - Nov 2059

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:108.23:3211.18:493.010:002.87:555:51Waning Crescent1Sat
2Sun3:028.92:5411.18:343.69:271.86:574:50Waning Crescent2Sun
3Mon3:509.63:1711.19:164.19:550.86:594:48New Moon3Mon
4Tue4:3510.33:4211.09:584.810:260.07:004:47New Moon4Tue
5Wed5:1810.84:0710.910:405.410:59-0.67:024:45New Moon5Wed
6Thu6:0011.34:3310.611:226.111:33-1.07:034:44New Moon6Thu
7Fri6:4211.54:5910.312:056.87:054:42Waxing Crescent7Fri
8Sat7:2811.65:2510.012:09-1.212:507.47:064:41Waxing Crescent8Sat
9Sun8:1911.65:539.612:47-1.21:427.87:084:39Waxing Crescent9Sun
10Mon9:1511.66:259.21:30-1.02:478.17:094:38Waxing Crescent10Mon
11Tue10:1411.67:168.52:21-0.64:017.87:114:37First Quarter11Tue
12Wed11:0911.78:597.83:18-0.15:147.17:124:35First Quarter12Wed
13Thu11:5811.810:507.64:190.66:215.87:144:34First Quarter13Thu
14Fri12:4111.95:231.47:124.27:154:33Waxing Gibbous14Fri
15Sat12:338.01:1912.16:282.37:562.47:174:32Waxing Gibbous15Sat
16Sun1:589.11:5412.27:313.38:370.67:184:31Waxing Gibbous16Sun
17Mon3:0710.32:2812.38:304.39:18-1.17:204:30Waxing Gibbous17Mon
18Tue4:0911.33:0312.39:255.29:59-2.37:214:29Full Moon18Tue
19Wed5:0712.23:3912.110:196.110:41-3.07:234:28Full Moon19Wed
20Thu6:0112.74:1511.711:116.811:24-3.27:244:27Full Moon20Thu
21Fri6:5212.94:5411.212:037.47:264:26Waning Gibbous21Fri
22Sat7:4312.85:3310.512:06-2.912:557.87:274:25Waning Gibbous22Sat
23Sun8:3712.56:139.712:50-2.21:548.07:294:24Waning Gibbous23Sun
24Mon9:3212.16:568.81:35-1.33:077.87:304:23Waning Gibbous24Mon
25Tue10:2411.87:547.92:23-0.24:337.37:314:22Third Quarter25Tue
26Wed11:1111.69:207.23:140.95:536.57:334:22Third Quarter26Wed
27Thu11:5211.410:586.84:072.06:495.57:344:21Third Quarter27Thu
28Fri12:2611.35:013.07:244.37:354:20Third Quarter28Fri
29Sat12:437.212:5611.25:574.07:533.17:374:20Waning Crescent29Sat
30Sun2:048.01:2411.26:554.98:211.97:384:19Waning Crescent30Sun
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 12:15 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 80% 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 Waxing Gibbous (80% 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