Tides Today & Tomorrow in Greenbank, Whidbey Island, WA

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in Greenbank, Whidbey Island, WA.
Next low tide : in 3h 09m at 12:52 am (7.6 ft)
Next high tide : 5:13 am (9.6 ft)
Sunset today : 9:14 pm
Sunrise tomorrow : 5:14 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9447883
Common Questions About Tides

Greenbank, Whidbey Island, WA Tides - Aug 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:179.77:4211.91:014.912:51-0.45:468:46Waxing Crescent1Thu
2Fri7:079.48:1011.91:414.11:290.55:488:44Waxing Crescent2Fri
3Sat7:599.28:3911.82:233.32:081.75:498:43Waxing Crescent3Sat
4Sun8:598.99:1111.63:082.52:503.15:508:42Waxing Crescent4Sun
5Mon10:108.69:4711.43:591.73:404.55:528:40First Quarter5Mon
6Tue11:328.610:2911.24:530.94:385.85:538:38First Quarter6Tue
7Wed1:099.05:500.15:446.85:548:37First Quarter7Wed
8Thu2:449.76:52-0.66:597.45:568:35Waxing Gibbous8Thu
9Fri12:2010.83:4510.67:55-1.38:197.45:578:34Waxing Gibbous9Fri
10Sat1:2910.74:3211.28:54-1.89:296.95:588:32Waxing Gibbous10Sat
11Sun2:3710.85:1411.79:48-2.110:276.16:008:30Full Moon11Sun
12Mon3:4010.85:5112.010:37-2.111:195.16:018:29Full Moon12Mon
13Tue4:3910.86:2512.211:23-1.76:028:27Full Moon13Tue
14Wed5:3610.66:5712.212:064.212:07-0.96:048:25Full Moon14Wed
15Thu6:3110.47:2812.012:503.312:480.16:058:23Waning Gibbous15Thu
16Fri7:2410.07:5711.71:332.71:281.46:068:22Waning Gibbous16Fri
17Sat8:169.58:2811.32:152.22:072.76:088:20Waning Gibbous17Sat
18Sun9:139.08:5910.92:591.92:494.06:098:18Waning Gibbous18Sun
19Mon10:198.69:3310.43:471.83:345.26:118:16Third Quarter19Mon
20Tue11:368.410:1110.04:381.74:276.26:128:14Third Quarter20Tue
21Wed1:208.55:311.55:267.06:138:12Third Quarter21Wed
22Thu2:449.06:271.36:357.36:158:11Third Quarter22Thu
23Fri3:339.57:251.07:537.36:168:09Waning Crescent23Fri
24Sat12:569.24:0910.08:200.68:596.96:178:07Waning Crescent24Sat
25Sun2:019.34:3810.49:080.29:486.26:198:05Waning Crescent25Sun
26Mon2:589.55:0410.89:51-0.110:305.46:208:03Waning Crescent26Mon
27Tue3:499.85:2911.110:31-0.211:094.56:218:01New Moon27Tue
28Wed4:3810.05:5611.411:11-0.111:483.66:237:59New Moon28Wed
29Thu5:2810.26:2311.611:500.46:247:57New Moon29Thu
30Fri6:1810.46:5111.612:262.712:291.16:267:55Waxing Crescent30Fri
31Sat7:0910.47:2011.61:051.81:102.16:277:53Waxing Crescent31Sat
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 3:02 am — 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 99% 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 Full Moon (99% 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