Tides Today & Tomorrow in Greenbank, Whidbey Island, WA

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in Greenbank, Whidbey Island, WA.
Next low tide : 9:19 pm (8.2 ft)
Next high tide : in 2h 36m at 5:05 pm (10.3 ft)
Sunset today : 8:55 pm
Sunrise tomorrow : 5:37 am
Moon phase : Waxing Gibbous (87% illuminated)
Tide Station Location : Station #9447883
Common Questions About Tides

Greenbank, Whidbey Island, WA Tides - Apr 2062

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:149.89:07 AM8.95:007.95:081.26:467:40Third Quarter1Sat
2Sun1:429.810:11 AM8.36:197.96:081.46:447:42Third Quarter2Sun
3Mon2:3910.111:43 AM7.98:077.47:101.56:427:43Third Quarter3Mon
4Tue3:1510.31:167.99:006.68:091.56:407:45Waning Crescent4Tue
5Wed3:4010.62:338.39:325.69:001.66:387:46Waning Crescent5Wed
6Thu4:0210.83:338.910:024.49:451.86:367:48Waning Crescent6Thu
7Fri4:2411.04:279.610:343.110:282.26:347:49Waning Crescent7Fri
8Sat4:4811.25:1910.311:071.811:112.96:327:51New Moon8Sat
9Sun5:1411.36:1011.011:420.611:543.76:307:52New Moon9Sun
10Mon5:4111.37:0111.512:18-0.56:287:54New Moon10Mon
11Tue6:0911.27:5211.712:384.712:57-1.36:267:55Waxing Crescent11Tue
12Wed6:3911.08:4811.71:235.71:38-1.86:247:56Waxing Crescent12Wed
13Thu7:1010.79:5111.62:116.72:24-1.96:227:58Waxing Crescent13Thu
14Fri7:4610.311:0211.33:077.53:17-1.66:217:59Waxing Crescent14Fri
15Sat8:309.74:167.94:17-1.26:198:01First Quarter15Sat
16Sun12:1711.29:38 AM8.95:367.85:21-0.56:178:02First Quarter16Sun
17Mon1:2611.311:15 AM8.27:077.16:280.26:158:04First Quarter17Mon
18Tue2:1911.412:598.18:235.87:350.96:138:05Waxing Gibbous18Tue
19Wed2:5811.52:338.59:124.38:381.76:118:07Waxing Gibbous19Wed
20Thu3:3011.53:469.29:522.79:322.56:098:08Waxing Gibbous20Thu
21Fri3:5911.64:489.910:291.310:213.46:078:09Waxing Gibbous21Fri
22Sat4:2711.55:4310.611:040.111:074.36:068:11Full Moon22Sat
23Sun4:5511.36:3311.011:39-0.711:525.16:048:12Full Moon23Sun
24Mon5:2311.17:1911.312:13-1.26:028:14Full Moon24Mon
25Tue5:5210.78:0311.412:355.912:48-1.36:008:15Waning Gibbous25Tue
26Wed6:2010.38:4811.21:176.51:24-1.25:588:17Waning Gibbous26Wed
27Thu6:489.89:3811.02:017.12:01-0.95:578:18Waning Gibbous27Thu
28Fri7:169.310:3310.72:497.52:43-0.45:558:19Waning Gibbous28Fri
29Sat7:448.711:3110.53:497.73:300.25:538:21Third Quarter29Sat
30Sun8:178.15:007.64:220.85:528:22Third Quarter30Sun
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 7:12 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 87% 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 (87% 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