Tides Today & Tomorrow in Greenbank, Whidbey Island, WA

TIDE TIMES for Sunday, July 26, 2026
The tide is currently falling in Greenbank, Whidbey Island, WA.
Next low tide : in 2h 51m at 10:16 pm (8.0 ft)
Next high tide (tomorrow) : 2:52 am (9.9 ft)
Sunset today : 8:54 pm
Sunrise tomorrow : 5:39 am
Moon phase : Waxing Gibbous (93% illuminated)
Tide Station Location : Station #9447883
Common Questions About Tides

Greenbank, Whidbey Island, WA Tides - May 2064

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu4:4811.87:0012.511:46-3.15:498:24Full Moon1Thu
2Fri5:2611.57:5412.612:166.212:31-3.45:488:26Waning Gibbous2Fri
3Sat6:0611.18:4812.41:086.81:16-3.25:468:27Waning Gibbous3Sat
4Sun6:4810.59:4412.02:007.22:02-2.55:448:29Waning Gibbous4Sun
5Mon7:319.710:4211.62:597.42:50-1.65:438:30Waning Gibbous5Mon
6Tue8:198.811:3711.34:107.43:41-0.55:418:31Third Quarter6Tue
7Wed9:237.95:306.94:350.65:408:33Third Quarter7Wed
8Thu12:2711.010:48 AM7.16:506.15:291.75:388:34Third Quarter8Thu
9Fri1:1110.812:256.97:525.06:242.85:378:36Third Quarter9Fri
10Sat1:4510.72:067.28:323.97:223.75:368:37Waning Crescent10Sat
11Sun2:1410.63:208.09:032.78:194.55:348:38Waning Crescent11Sun
12Mon2:4010.64:158.99:321.59:115.25:338:40Waning Crescent12Mon
13Tue3:0710.65:049.710:020.510:005.85:328:41Waning Crescent13Tue
14Wed3:3510.65:4910.510:34-0.410:476.35:308:42New Moon14Wed
15Thu4:0310.56:3011.111:08-1.111:346.75:298:43New Moon15Thu
16Fri4:3310.47:1011.511:43-1.65:288:45New Moon16Fri
17Sat5:0310.27:5111.812:197.112:20-1.95:278:46New Moon17Sat
18Sun5:359.98:3211.91:057.412:58-2.15:258:47Waxing Crescent18Sun
19Mon6:099.69:1711.91:527.61:37-2.05:248:48Waxing Crescent19Mon
20Tue6:489.210:0311.92:447.62:20-1.75:238:50Waxing Crescent20Tue
21Wed7:358.610:4711.83:447.43:07-1.15:228:51Waxing Crescent21Wed
22Thu8:437.911:2911.84:486.73:59-0.25:218:52First Quarter22Thu
23Fri10:167.45:485.64:551.05:208:53First Quarter23Fri
24Sat12:0811.811:56 AM7.36:444.15:542.35:198:54First Quarter24Sat
25Sun12:4711.81:387.97:372.46:573.85:188:55Waxing Gibbous25Sun
26Mon1:2611.83:069.08:250.68:045.15:188:57Waxing Gibbous26Mon
27Tue2:0511.84:1710.39:11-1.19:096.15:178:58Waxing Gibbous27Tue
28Wed2:4511.85:1911.39:56-2.410:106.95:168:59Full Moon28Wed
29Thu3:2511.76:1612.110:41-3.311:097.45:159:00Full Moon29Thu
30Fri4:0711.57:0612.611:26-3.85:159:01Full Moon30Fri
31Sat4:5011.27:5312.712:057.612:11-3.85:149:02Full Moon31Sat
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 12:34 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 93% 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 (93% 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