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 5h 50m 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 - Aug 2059

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:068.56:050.75:376.05:468:46Third Quarter1Fri
2Sat2:509.37:03-0.16:457.25:488:45Waning Crescent2Sat
3Sun12:2411.03:5810.28:02-0.78:067.95:498:43Waning Crescent3Sun
4Mon1:1610.64:5110.88:56-1.29:238.05:508:42Waning Crescent4Mon
5Tue2:1210.45:3611.39:44-1.510:247.75:528:40Waning Crescent5Tue
6Wed3:0510.36:1511.510:28-1.711:147.35:538:38New Moon6Wed
7Thu3:5410.16:4711.611:08-1.711:566.85:548:37New Moon7Thu
8Fri4:419.97:1511.711:46-1.55:568:35New Moon8Fri
9Sat5:279.77:4011.612:346.312:22-1.25:578:34New Moon9Sat
10Sun6:139.48:0411.51:115.712:57-0.65:588:32Waxing Crescent10Sun
11Mon6:599.18:2711.31:485.21:310.36:008:30Waxing Crescent11Mon
12Tue7:458.78:5211.02:264.62:061.46:018:29Waxing Crescent12Tue
13Wed8:368.39:1710.83:074.02:432.66:028:27Waxing Crescent13Wed
14Thu9:368.09:4410.53:513.43:234.06:048:25First Quarter14Thu
15Fri10:487.910:1310.34:372.84:115.26:058:23First Quarter15Fri
16Sat12:128.05:252.15:076.46:068:22First Quarter16Sat
17Sun2:018.66:171.36:137.36:088:20First Quarter17Sun
18Mon3:199.57:130.57:317.86:098:18Waxing Gibbous18Mon
19Tue12:259.94:0810.48:10-0.58:467.86:118:16Waxing Gibbous19Tue
20Wed1:3110.04:5011.29:04-1.49:467.46:128:14Waxing Gibbous20Wed
21Thu2:3610.25:2711.89:55-2.210:396.76:138:13Waxing Gibbous21Thu
22Fri3:3710.66:0312.210:43-2.711:285.86:158:11Full Moon22Fri
23Sat4:3610.86:3712.511:31-2.66:168:09Full Moon23Sat
24Sun5:3610.97:1012.512:144.712:17-2.06:178:07Full Moon24Sun
25Mon6:3710.87:4212.41:003.51:03-0.86:198:05Waning Gibbous25Mon
26Tue7:3810.58:1512.21:472.41:480.76:208:03Waning Gibbous26Tue
27Wed8:4210.18:4911.82:361.42:352.66:218:01Waning Gibbous27Wed
28Thu9:569.79:2511.33:280.73:264.46:237:59Third Quarter28Thu
29Fri11:219.410:0610.84:240.34:236.06:247:57Third Quarter29Fri
30Sat1:039.55:230.15:287.16:267:55Third Quarter30Sat
31Sun2:3610.06:240.06:477.86:277:53Third Quarter31Sun
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