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 : 9:44 am (-3.4 ft)
Next high tide : in 2h 24m at 2:06 am (11.4 ft)
Sunset today : 9:09 pm
Sunrise tomorrow : 5:22 am
Moon phase : Waning Crescent (10% illuminated)
Tide Station Location : Station #9447883
Common Questions About Tides

Greenbank, Whidbey Island, WA Tides - May 2048

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:4410.99:1512.51:446.51:50-3.15:498:24Waning Gibbous1Fri
2Sat7:3210.310:1312.22:416.82:41-2.45:488:26Waning Gibbous2Sat
3Sun8:289.411:1011.93:476.73:36-1.35:468:27Third Quarter3Sun
4Mon9:388.55:016.24:34-0.15:458:28Third Quarter4Mon
5Tue12:0411.611:05 AM7.86:165.35:331.25:438:30Third Quarter5Tue
6Wed12:5411.412:447.67:264.16:342.55:428:31Third Quarter6Wed
7Thu1:3911.32:248.08:232.97:383.65:408:33Waning Crescent7Thu
8Fri2:1711.23:378.89:071.68:384.55:398:34Waning Crescent8Fri
9Sat2:5111.14:359.69:440.69:325.25:378:35Waning Crescent9Sat
10Sun3:2211.05:2510.310:18-0.310:215.85:368:37Waning Crescent10Sun
11Mon3:5310.86:0910.810:52-0.911:076.25:348:38New Moon11Mon
12Tue4:2410.66:4911.211:26-1.211:526.55:338:39New Moon12Tue
13Wed4:5610.47:2611.412:00-1.45:328:41New Moon13Wed
14Thu5:3010.08:0211.512:356.712:36-1.55:308:42New Moon14Thu
15Fri6:039.78:4011.41:186.91:12-1.35:298:43Waxing Crescent15Fri
16Sat6:389.29:2011.32:027.01:49-0.95:288:45Waxing Crescent16Sat
17Sun7:148.710:0111.22:527.02:28-0.45:278:46Waxing Crescent17Sun
18Mon7:558.210:4111.13:486.83:100.25:268:47Waxing Crescent18Mon
19Tue8:517.511:2011.14:476.33:571.05:248:48First Quarter19Tue
20Wed10:127.111:5711.15:425.64:481.95:238:50First Quarter20Wed
21Thu11:427.06:344.55:422.95:228:51First Quarter21Thu
22Fri12:3411.11:147.47:233.26:423.95:218:52First Quarter22Fri
23Sat1:1311.22:388.48:091.67:464.85:208:53Waxing Gibbous23Sat
24Sun1:5211.33:459.78:530.08:505.65:198:54Waxing Gibbous24Sun
25Mon2:3311.54:4510.99:37-1.59:506.25:188:55Waxing Gibbous25Mon
26Tue3:1411.65:4111.910:22-2.810:486.75:188:56Full Moon26Tue
27Wed3:5711.66:3412.611:09-3.711:456.95:178:57Full Moon27Wed
28Thu4:4211.57:2413.011:56-4.25:168:59Full Moon28Thu
29Fri5:3211.28:1313.112:406.912:44-4.15:159:00Waning Gibbous29Fri
30Sat6:2510.69:0113.01:366.81:32-3.55:159:01Waning Gibbous30Sat
31Sun7:219.99:4912.72:346.52:21-2.45:149:01Waning Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9447883)

Common Questions About Greenbank, Whidbey Island, WA Tides

Show All
What time does the tide turn (slack tide) in Greenbank, Whidbey Island, WA today?

Slack tide in Greenbank, Whidbey Island, WA is approximately 5:55 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 10% 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 (10% 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