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 16m at 12:20 am (10.3 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 - Jun 2059

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:048.711:1212.24:107.33:31-1.35:149:02Third Quarter1Sun
2Mon9:237.911:5712.15:186.54:27-0.25:139:03Third Quarter2Mon
3Tue11:007.36:225.25:251.15:139:04Third Quarter3Tue
4Wed12:3912.012:427.47:213.66:262.55:129:05Third Quarter4Wed
5Thu1:1912.02:248.18:121.97:304.05:129:05Waning Crescent5Thu
6Fri1:5811.93:449.28:580.28:355.25:119:06Waning Crescent6Fri
7Sat2:3511.94:4910.39:40-1.29:366.15:119:07Waning Crescent7Sat
8Sun3:1211.75:4711.210:22-2.210:346.95:109:08New Moon8Sun
9Mon3:4811.56:3911.911:03-2.911:307.35:109:08New Moon9Mon
10Tue4:2611.27:2512.211:44-3.15:109:09New Moon10Tue
11Wed5:0510.78:0812.312:237.612:24-2.95:109:10New Moon11Wed
12Thu5:4510.28:5112.21:147.61:04-2.55:099:10Waxing Crescent12Thu
13Fri6:269.59:3412.02:047.61:44-1.95:099:11Waxing Crescent13Fri
14Sat7:088.810:1511.72:597.42:25-1.15:099:11Waxing Crescent14Sat
15Sun7:548.110:5211.44:027.03:07-0.15:099:12Waxing Crescent15Sun
16Mon8:537.311:2611.25:046.43:520.95:099:12First Quarter16Mon
17Tue10:126.711:5811.15:595.64:392.15:099:13First Quarter17Tue
18Wed11:416.56:474.55:293.35:099:13First Quarter18Wed
19Thu12:2910.91:206.87:303.46:224.45:099:13First Quarter19Thu
20Fri1:0110.92:517.78:102.27:225.55:109:13Waxing Gibbous20Fri
21Sat1:3410.83:558.88:470.98:246.45:109:14Waxing Gibbous21Sat
22Sun2:0910.84:489.89:24-0.39:247.05:109:14Waxing Gibbous22Sun
23Mon2:4410.85:3710.810:02-1.410:207.45:109:14Waxing Gibbous23Mon
24Tue3:2010.86:2211.610:42-2.311:157.75:119:14Full Moon24Tue
25Wed3:5910.87:0412.311:24-3.05:119:14Full Moon25Wed
26Thu4:4010.77:4612.612:087.812:07-3.45:129:14Full Moon26Thu
27Fri5:2710.48:2812.812:597.712:51-3.55:129:14Waning Gibbous27Fri
28Sat6:1910.09:1012.81:517.41:36-3.15:139:14Waning Gibbous28Sat
29Sun7:169.49:5112.72:476.92:23-2.25:139:14Waning Gibbous29Sun
30Mon8:228.710:3112.53:486.03:12-0.95:149:14Third Quarter30Mon
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 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