Tides Today & Tomorrow in Greenbank, Whidbey Island, WA

TIDE TIMES for Friday, July 24, 2026
The tide is currently rising in Greenbank, Whidbey Island, WA.
Next low tide : 8:10 am (0.2 ft)
Next high tide : in 1h 20m at 12:20 am (10.3 ft)
Sunset today : 8:58 pm
Sunrise tomorrow : 5:35 am
Moon phase : Waxing Gibbous (72% illuminated)
Tide Station Location : Station #9447883
Common Questions About Tides

Greenbank, Whidbey Island, WA Tides - May 2059

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:529.99:3911.52:117.02:10-1.45:508:23Waning Gibbous1Thu
2Fri7:229.510:4011.43:057.52:57-1.35:498:25Waning Gibbous2Fri
3Sat8:009.011:4111.44:117.73:51-0.95:478:26Third Quarter3Sat
4Sun9:038.45:257.54:51-0.45:468:28Third Quarter4Sun
5Mon12:4011.410:45 AM7.86:396.75:540.25:448:29Third Quarter5Mon
6Tue1:3211.612:287.77:475.56:591.05:438:30Waning Crescent6Tue
7Wed2:1511.72:068.28:393.88:041.85:418:32Waning Crescent7Wed
8Thu2:5211.83:259.19:232.19:042.75:408:33Waning Crescent8Thu
9Fri3:2611.94:3210.210:040.410:003.75:388:34Waning Crescent9Fri
10Sat3:5911.95:3311.110:44-1.110:534.75:378:36New Moon10Sat
11Sun4:3311.86:3011.711:25-2.111:455.65:358:37New Moon11Sun
12Mon5:0711.57:2212.112:06-2.75:348:38New Moon12Mon
13Tue5:4311.18:1212.212:356.312:47-2.85:338:40Waxing Crescent13Tue
14Wed6:1810.59:0312.01:256.91:27-2.45:318:41Waxing Crescent14Wed
15Thu6:549.99:5711.72:167.32:10-1.85:308:42Waxing Crescent15Thu
16Fri7:319.110:5211.43:157.62:54-1.05:298:44Waxing Crescent16Fri
17Sat8:128.311:4411.14:277.53:43-0.15:288:45First Quarter17Sat
18Sun9:107.55:477.04:340.85:268:46First Quarter18Sun
19Mon12:3210.910:37 AM6.97:076.35:281.75:258:47First Quarter19Mon
20Tue1:1310.812:126.78:015.36:222.65:248:49First Quarter20Tue
21Wed1:4710.71:497.08:344.27:193.45:238:50Waxing Gibbous21Wed
22Thu2:1610.83:067.79:022.98:164.15:228:51Waxing Gibbous22Thu
23Fri2:4310.84:038.69:321.79:084.85:218:52Waxing Gibbous23Fri
24Sat3:1010.84:549.610:030.59:585.55:208:53Waxing Gibbous24Sat
25Sun3:3810.85:4210.510:36-0.510:476.15:198:55Full Moon25Sun
26Mon4:0710.86:2711.211:11-1.411:356.65:188:56Full Moon26Mon
27Tue4:3710.77:1111.811:48-2.15:178:57Full Moon27Tue
28Wed5:0910.57:5612.212:247.112:27-2.65:178:58Full Moon28Wed
29Thu5:4410.28:4312.31:137.41:08-2.85:168:59Waning Gibbous29Thu
30Fri6:239.99:3312.42:047.71:51-2.75:159:00Waning Gibbous30Fri
31Sat7:089.410:2412.33:037.72:39-2.25:149:01Waning Gibbous31Sat
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 4:15 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 transitional phase. Tonight's moon is 72% 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 Waxing Gibbous (72% 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