Tides Today & Tomorrow in Greenbank, Whidbey Island, WA

TIDE TIMES for Sunday, July 12, 2026
The tide is currently falling in Greenbank, Whidbey Island, WA.
Next low tide : in 2h 15m at 9:44 am (-3.4 ft)
Next high tide : 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 - Nov 2048

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:197.512:5810.96:093.37:353.26:574:50Waning Crescent1Sun
2Mon1:368.31:3111.17:083.98:121.86:584:49Waning Crescent2Mon
3Tue2:369.42:0411.48:024.48:490.37:004:47Waning Crescent3Tue
4Wed3:3010.52:3711.58:545.09:27-1.07:014:46New Moon4Wed
5Thu4:2211.43:1111.69:445.510:08-2.17:034:44New Moon5Thu
6Fri5:1312.23:4811.610:356.110:51-2.97:044:43New Moon6Fri
7Sat6:0412.74:2911.511:256.511:36-3.37:064:41Waxing Crescent7Sat
8Sun6:5412.95:1211.212:176.97:074:40Waxing Crescent8Sun
9Mon7:4712.86:0010.612:22-3.11:127.17:094:38Waxing Crescent9Mon
10Tue8:4212.66:549.81:11-2.52:157.07:104:37Waxing Crescent10Tue
11Wed9:3712.38:018.92:04-1.53:276.57:124:36First Quarter11Wed
12Thu10:3012.19:288.13:01-0.24:425.67:134:35First Quarter12Thu
13Fri11:1911.911:077.84:001.25:524.47:154:33First Quarter13Fri
14Sat12:0411.85:012.66:533.07:164:32Waxing Gibbous14Sat
15Sun12:548.112:4611.76:053.97:421.77:184:31Waxing Gibbous15Sun
16Mon2:179.01:2311.67:095.08:220.57:194:30Waxing Gibbous16Mon
17Tue3:189.91:5711.58:085.88:59-0.47:214:29Waxing Gibbous17Tue
18Wed4:1110.72:3111.39:016.49:34-1.07:224:28Full Moon18Wed
19Thu4:5711.33:0411.19:506.810:09-1.47:244:27Full Moon19Thu
20Fri5:3811.73:3710.810:367.010:44-1.57:254:26Full Moon20Fri
21Sat6:1511.94:1110.511:207.211:20-1.57:274:25Full Moon21Sat
22Sun6:5112.04:4610.112:037.37:284:24Waning Gibbous22Sun
23Mon7:2811.95:229.612:477.47:304:23Waning Gibbous23Mon
24Tue8:0511.85:599.112:33-0.81:357.37:314:23Waning Gibbous24Tue
25Wed8:4411.76:408.51:11-0.22:307.17:324:22Waning Gibbous25Wed
26Thu9:2211.57:347.81:510.53:306.67:344:21Third Quarter26Thu
27Fri9:5911.48:517.22:351.44:265.97:354:20Third Quarter27Fri
28Sat10:3511.410:217.13:242.45:174.97:364:20Third Quarter28Sat
29Sun11:1111.411:557.44:173.56:053.67:384:19Third Quarter29Sun
30Mon11:4811.55:144.66:512.27:394:19Waning Crescent30Mon
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 1:41 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