Tides Today & Tomorrow in Greenbank, Whidbey Island, WA

TIDE TIMES for Sunday, July 12, 2026
The tide is currently rising in Greenbank, Whidbey Island, WA.
Next low tide : 10:17 pm (8.3 ft)
Next high tide : in 1h 31m at 5:38 pm (12.0 ft)
Sunset today : 9:08 pm
Sunrise tomorrow : 5:23 am
Moon phase : Waning Crescent (4% illuminated)
Tide Station Location : Station #9447883
Common Questions About Tides

Greenbank, Whidbey Island, WA Tides - May 2049

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:2611.36:2311.411:17-1.311:375.55:508:24New Moon1Sat
2Sun5:0111.07:0811.611:55-1.75:488:25New Moon2Sun
3Mon5:3710.77:5011.712:235.912:33-1.75:478:27New Moon3Mon
4Tue6:1210.28:3111.51:076.31:10-1.45:458:28Waxing Crescent4Tue
5Wed6:489.79:1511.31:526.51:48-1.05:438:30Waxing Crescent5Wed
6Thu7:249.110:0011.02:406.72:29-0.45:428:31Waxing Crescent6Thu
7Fri8:048.510:4510.83:356.73:120.35:408:32Waxing Crescent7Fri
8Sat8:547.811:2910.64:366.54:001.15:398:34First Quarter8Sat
9Sun10:047.35:386.04:511.95:378:35First Quarter9Sun
10Mon12:1010.511:28 AM7.06:365.25:442.75:368:36First Quarter10Mon
11Tue12:5010.512:567.17:294.26:403.55:358:38First Quarter11Tue
12Wed1:2810.62:207.88:143.07:404.25:338:39Waxing Gibbous12Wed
13Thu2:0410.73:258.78:531.78:384.85:328:40Waxing Gibbous13Thu
14Fri2:3910.94:209.89:310.49:335.35:318:42Waxing Gibbous14Fri
15Sat3:1411.05:1110.710:10-0.810:255.75:298:43Full Moon15Sat
16Sun3:5011.16:0011.610:50-1.911:166.15:288:44Full Moon16Sun
17Mon4:2811.16:4812.211:32-2.75:278:46Full Moon17Mon
18Tue5:0911.07:3512.612:086.412:16-3.25:268:47Full Moon18Tue
19Wed5:5310.88:2212.712:596.61:01-3.35:258:48Waning Gibbous19Wed
20Thu6:4210.39:1112.71:516.61:47-2.95:248:49Waning Gibbous20Thu
21Fri7:359.710:0112.52:496.42:37-2.15:238:50Waning Gibbous21Fri
22Sat8:378.910:5012.33:545.93:29-0.95:228:52Third Quarter22Sat
23Sun9:548.111:3612.05:015.14:260.55:218:53Third Quarter23Sun
24Mon11:247.66:074.05:242.05:208:54Third Quarter24Mon
25Tue12:2111.81:047.77:092.76:243.55:198:55Third Quarter25Tue
26Wed1:0511.72:438.48:051.37:294.75:188:56Waning Crescent26Wed
27Thu1:4711.53:549.48:540.18:345.75:178:57Waning Crescent27Thu
28Fri2:2811.44:5210.29:36-0.89:346.35:168:58Waning Crescent28Fri
29Sat3:0611.25:4310.910:16-1.510:286.75:158:59New Moon29Sat
30Sun3:4411.06:2711.410:54-1.911:196.95:159:00New Moon30Sun
31Mon4:2110.77:0611.711:31-2.05:149:01New Moon31Mon
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 7:57 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 4% 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 Waning Crescent (4% 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