Tides Today & Tomorrow in Holly Farms Harbor, Whidbey I., WA

TIDE TIMES for Tuesday, July 21, 2026
The tide is currently rising in Holly Farms Harbor, Whidbey I., WA.
Next low tide (tomorrow) : 6:24 am (1.1 ft)
Next high tide : in 3h 18m at 11:10 pm (11.1 ft)
Sunset today : 8:59 pm
Sunrise tomorrow : 5:33 am
Moon phase : First Quarter (53% illuminated)
Tide Station Location : Station #9447855
Common Questions About Tides

Holly Farms Harbor, Whidbey I., WA Tides - Aug 1973

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:5410.38:0612.31:234.01:13-0.55:468:46Waxing Crescent1Wed
2Thu7:549.78:3912.22:113.11:571.05:478:44Waxing Crescent2Thu
3Fri8:589.19:1411.82:592.32:422.75:498:43Waxing Crescent3Fri
4Sat10:108.79:5011.33:491.73:314.45:508:41First Quarter4Sat
5Sun11:378.510:3110.74:411.34:285.95:518:40First Quarter5Sun
6Mon1:278.75:371.05:487.05:538:38First Quarter6Mon
7Tue3:049.46:350.87:397.65:548:37First Quarter7Tue
8Wed12:159.64:0610.07:330.69:097.55:558:35Waxing Gibbous8Wed
9Thu1:179.44:5010.58:270.310:047.25:578:34Waxing Gibbous9Thu
10Fri2:169.45:2210.89:150.010:426.85:588:32Waxing Gibbous10Fri
11Sat3:079.55:4710.99:56-0.311:106.45:598:30Waxing Gibbous11Sat
12Sun3:529.76:0611.010:33-0.511:345.96:018:29Full Moon12Sun
13Mon4:339.86:2411.111:08-0.56:028:27Full Moon13Mon
14Tue5:149.96:4311.312:005.311:42 AM-0.36:038:25Full Moon14Tue
15Wed5:569.97:0511.512:284.512:170.26:058:23Full Moon15Wed
16Thu6:419.97:3011.61:013.612:521.06:068:22Waning Gibbous16Thu
17Fri7:299.87:5711.71:372.71:282.06:078:20Waning Gibbous17Fri
18Sat8:239.68:2711.62:171.82:073.26:098:18Waning Gibbous18Sat
19Sun9:229.49:0011.43:011.02:494.66:108:16Third Quarter19Sun
20Mon10:329.19:3911.13:510.43:385.96:118:14Third Quarter20Mon
21Tue12:009.14:470.04:437.16:138:12Third Quarter21Tue
22Wed1:479.45:50-0.46:147.76:148:11Third Quarter22Wed
23Thu3:1110.16:57-0.87:537.76:168:09Waning Crescent23Thu
24Fri12:4710.24:0310.78:02-1.19:087.06:178:07Waning Crescent24Fri
25Sat2:0110.34:4211.29:01-1.410:036.16:188:05Waning Crescent25Sat
26Sun3:0910.55:1411.69:54-1.410:485.06:208:03New Moon26Sun
27Mon4:0910.75:4411.810:42-1.111:303.86:218:01New Moon27Mon
28Tue5:0610.86:1311.911:27-0.56:227:59New Moon28Tue
29Wed6:0110.76:4211.912:112.812:100.56:247:57New Moon29Wed
30Thu6:5610.57:1211.812:511.912:521.86:257:55Waxing Crescent30Thu
31Fri7:5110.27:4411.51:321.21:353.16:277:53Waxing Crescent31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9447855)

Common Questions About Holly Farms Harbor, Whidbey I., WA Tides

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What time does the tide turn (slack tide) in Holly Farms Harbor, Whidbey I., WA today?

Slack tide in Holly Farms Harbor, Whidbey I., WA is approximately 2:47 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 Holly Farms Harbor, Whidbey I., WA?

Holly Farms Harbor, Whidbey I., WA is currently in a neap phase. Tonight's moon is 53% 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 minimum.

What datum are Holly Farms Harbor, Whidbey I., 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 Holly Farms Harbor, Whidbey I., WA?

Tide predictions for Holly Farms Harbor, Whidbey I., 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 Holly Farms Harbor, Whidbey I., WA?

Tide data for Holly Farms Harbor, Whidbey I., WA is sourced from NOAA Station #9447855. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9447855.

What is the moon phase in Holly Farms Harbor, Whidbey I., WA tonight?

Tonight the moon over Holly Farms Harbor, Whidbey I., WA is First Quarter (53% illuminated). This places Holly Farms Harbor, Whidbey I., WA in a neap tide cycle, so tidal ranges are near their weekly minimum 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