Tides Today & Tomorrow in Greenbank, Whidbey Island, WA

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Greenbank, Whidbey Island, WA.
Next low tide : 6:40 pm (7.0 ft)
Next high tide : in 2h 53m at 2:26 pm (8.7 ft)
Sunset today : 9:10 pm
Sunrise tomorrow : 5:20 am
Moon phase : Waning Crescent (28% illuminated)
Tide Station Location : Station #9447883
Common Questions About Tides

Greenbank, Whidbey Island, WA Tides - Jul 2044

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:247.611:0811.95:073.74:142.35:159:13First Quarter1Fri
2Sat12:017.36:032.55:054.25:159:13First Quarter2Sat
3Sun1:577.86:571.55:595.85:169:13First Quarter3Sun
4Mon12:1711.23:248.77:480.67:027.15:179:12Waxing Gibbous4Mon
5Tue12:5410.94:259.68:34-0.28:157.95:179:12Waxing Gibbous5Tue
6Wed1:3510.65:1510.49:16-0.89:238.25:189:11Waxing Gibbous6Wed
7Thu2:1810.45:5810.99:55-1.210:228.25:199:11Waxing Gibbous7Thu
8Fri3:0110.36:3411.310:34-1.611:138.15:209:10Full Moon8Fri
9Sat3:4310.17:0711.611:12-1.85:219:10Full Moon9Sat
10Sun4:259.97:3511.712:007.811:49 AM-1.95:229:09Full Moon10Sun
11Mon5:089.68:0211.812:427.412:25-1.85:239:08Full Moon11Mon
12Tue5:529.38:2811.81:237.01:00-1.55:249:08Waning Gibbous12Tue
13Wed6:388.88:5311.82:046.51:35-0.85:259:07Waning Gibbous13Wed
14Thu7:268.49:1911.72:475.92:100.15:269:06Waning Gibbous14Thu
15Fri8:217.99:4511.63:315.12:471.35:279:05Waning Gibbous15Fri
16Sat9:297.610:1311.54:174.13:282.75:289:04Third Quarter16Sat
17Sun10:497.510:4211.35:033.04:164.35:299:03Third Quarter17Sun
18Mon12:217.85:511.85:135.85:309:02Third Quarter18Mon
19Tue2:098.66:430.56:207.15:319:01Third Quarter19Tue
20Wed3:349.87:38-0.87:378.15:329:00Waning Crescent20Wed
21Thu12:4711.14:3410.98:34-2.08:558.45:338:59Waning Crescent21Thu
22Fri1:4611.25:2411.89:28-3.010:038.35:358:58Waning Crescent22Fri
23Sat2:4811.26:0912.410:21-3.711:037.85:368:57New Moon23Sat
24Sun3:4911.26:4812.711:11-3.911:597.05:378:56New Moon24Sun
25Mon4:4911.07:2512.912:00-3.75:388:54New Moon25Mon
26Tue5:5110.77:5912.812:516.012:46-2.85:408:53Waxing Crescent26Tue
27Wed6:5310.18:3212.61:405.01:30-1.55:418:52Waxing Crescent27Wed
28Thu7:549.59:0412.22:314.02:130.25:428:51Waxing Crescent28Thu
29Fri9:008.89:3511.93:233.12:562.15:438:49Waxing Crescent29Fri
30Sat10:178.210:0811.44:162.33:423.95:458:48First Quarter30Sat
31Sun11:478.010:4111.05:091.64:325.65:468:47First Quarter31Sun
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 4:33 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 transitional phase. Tonight's moon is 28% 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 shifting between spring and neap.

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 (28% illuminated). This places Greenbank, Whidbey Island, WA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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