Tides Today & Tomorrow in Greenbank, Whidbey Island, WA

TIDE TIMES for Monday, June 29, 2026
The tide is currently rising in Greenbank, Whidbey Island, WA.
Next low tide : 11:21 am (-1.9 ft)
Next high tide : in 3h 54m at 3:52 am (10.2 ft)
Sunset today : 9:14 pm
Sunrise tomorrow : 5:12 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9447883
Common Questions About Tides

Greenbank, Whidbey Island, WA Tides - May 2028

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:218.25:136.94:420.05:508:24First Quarter1Mon
2Tue12:1411.410:57 AM7.76:215.95:430.95:488:25First Quarter2Tue
3Wed1:0111.412:367.87:244.56:461.95:468:27First Quarter3Wed
4Thu1:4311.52:138.48:182.87:513.05:458:28Waxing Gibbous4Thu
5Fri2:2311.63:319.59:051.18:544.05:438:30Waxing Gibbous5Fri
6Sat3:0011.74:3710.59:48-0.69:524.95:428:31Waxing Gibbous6Sat
7Sun3:3611.85:3711.410:31-1.810:475.65:408:32Full Moon7Sun
8Mon4:1311.76:3112.011:14-2.711:406.35:398:34Full Moon8Mon
9Tue4:5111.47:2112.311:57-3.05:378:35Full Moon9Tue
10Wed5:3111.08:0912.312:316.712:39-3.05:368:36Waning Gibbous10Wed
11Thu6:1110.58:5812.11:217.01:21-2.55:358:38Waning Gibbous11Thu
12Fri6:529.89:4811.72:127.22:04-1.85:338:39Waning Gibbous12Fri
13Sat7:359.010:3711.43:107.22:49-0.95:328:40Waning Gibbous13Sat
14Sun8:238.211:2211.14:177.03:360.25:318:42Third Quarter14Sun
15Mon9:277.45:276.44:251.25:298:43Third Quarter15Mon
16Tue12:0310.810:51 AM6.96:315.65:162.35:288:44Third Quarter16Tue
17Wed12:3910.712:246.87:254.66:093.35:278:46Third Quarter17Wed
18Thu1:1310.62:037.28:073.47:064.35:268:47Waning Crescent18Thu
19Fri1:4510.63:178.18:422.28:055.15:258:48Waning Crescent19Fri
20Sat2:1610.64:139.09:161.19:015.85:238:49Waning Crescent20Sat
21Sun2:4710.65:029.99:500.09:546.35:228:50Waning Crescent21Sun
22Mon3:1910.65:4710.810:25-1.010:446.75:218:52New Moon22Mon
23Tue3:5110.66:3011.411:02-1.811:337.15:208:53New Moon23Tue
24Wed4:2510.57:1211.911:41-2.45:198:54New Moon24Wed
25Thu5:0110.47:5312.212:227.312:21-2.75:198:55New Moon25Thu
26Fri5:4110.18:3612.41:107.41:02-2.85:188:56Waxing Crescent26Fri
27Sat6:259.79:2012.42:017.41:46-2.55:178:57Waxing Crescent27Sat
28Sun7:169.210:0412.32:567.12:32-1.95:168:58Waxing Crescent28Sun
29Mon8:188.510:4712.23:586.53:21-0.85:158:59First Quarter29Mon
30Tue9:377.811:2712.15:015.54:150.55:159:00First Quarter30Tue
31Wed11:107.46:004.15:122.05:149:01First Quarter31Wed
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 7:36 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 99% 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 Full Moon (99% 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