Tides Today & Tomorrow in Greenbank, Whidbey Island, WA

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Greenbank, Whidbey Island, WA.
Next low tide : 5:41 pm (6.7 ft)
Next high tide : in 7h 29m at 2:03 pm (8.1 ft)
Sunset today : 8:59 pm
Sunrise tomorrow : 5:34 am
Moon phase : First Quarter (63% illuminated)
Tide Station Location : Station #9447883
Common Questions About Tides

Greenbank, Whidbey Island, WA Tides - May 2056

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:0811.77:5912.612:384.612:56-2.75:498:24Waning Gibbous1Mon
2Tue6:4811.28:5612.41:305.41:42-2.75:488:26Waning Gibbous2Tue
3Wed7:3010.69:5812.12:246.22:31-2.25:468:27Waning Gibbous3Wed
4Thu8:169.811:0211.83:276.63:23-1.45:448:29Third Quarter4Thu
5Fri9:118.84:396.74:19-0.45:438:30Third Quarter5Fri
6Sat12:0511.510:22 AM8.06:006.45:180.65:418:31Third Quarter6Sat
7Sun1:0511.311:48 AM7.47:255.76:171.65:408:33Third Quarter7Sun
8Mon1:5611.21:247.48:284.67:182.45:388:34Waning Crescent8Mon
9Tue2:3511.12:497.99:103.68:183.15:378:35Waning Crescent9Tue
10Wed3:0611.03:508.59:432.69:103.75:368:37Waning Crescent10Wed
11Thu3:3410.94:419.210:121.69:564.25:348:38Waning Crescent11Thu
12Fri4:0010.95:269.810:420.710:404.75:338:39New Moon12Fri
13Sat4:2710.76:0910.411:130.011:245.25:328:41New Moon13Sat
14Sun4:5610.66:4810.911:45-0.55:308:42New Moon14Sun
15Mon5:2510.37:2711.212:075.712:18-0.95:298:43New Moon15Mon
16Tue5:5510.08:0711.412:496.112:53-1.05:288:45Waxing Crescent16Tue
17Wed6:259.68:4911.41:336.51:29-1.05:278:46Waxing Crescent17Wed
18Thu6:549.29:3411.42:196.82:07-0.95:268:47Waxing Crescent18Thu
19Fri7:268.810:2211.43:127.12:48-0.55:248:48Waxing Crescent19Fri
20Sat8:068.311:1111.44:137.03:36-0.15:238:50First Quarter20Sat
21Sun9:097.711:5811.45:166.64:290.55:228:51First Quarter21Sun
22Mon10:417.36:165.85:261.15:218:52First Quarter22Mon
23Tue12:4311.512:157.37:134.76:261.95:208:53First Quarter23Tue
24Wed1:2711.61:467.98:053.27:302.75:198:54Waxing Gibbous24Wed
25Thu2:0811.83:059.08:511.58:343.65:188:55Waxing Gibbous25Thu
26Fri2:4812.04:1210.29:35-0.29:344.35:188:56Waxing Gibbous26Fri
27Sat3:2712.05:1311.310:19-1.710:325.15:178:58Full Moon27Sat
28Sun4:0612.06:1212.111:04-2.811:285.75:168:59Full Moon28Sun
29Mon4:4811.87:0612.711:49-3.55:159:00Full Moon29Mon
30Tue5:3111.57:5812.912:246.212:35-3.75:159:01Waning Gibbous30Tue
31Wed6:1610.98:5012.81:186.61:21-3.45:149:02Waning Gibbous31Wed
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 3:52 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 transitional phase. Tonight's moon is 63% 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 shifting between spring and neap.

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 First Quarter (63% illuminated). This places Greenbank, Whidbey Island, WA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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