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

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently falling in Holly Farms Harbor, Whidbey I., WA.
Next low tide (tomorrow) : in 10m at 10:25 pm (7.4 ft)
Next high tide : 3:09 am (10.8 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:58 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #9447855
Common Questions About Tides

Holly Farms Harbor, Whidbey I., WA Tides - May 1942

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:1811.86:4711.711:56-1.75:528:22Full Moon1Fri
2Sat5:5711.77:4011.912:224.612:40-2.35:508:23Waning Gibbous2Sat
3Sun6:3911.48:3612.01:135.21:26-2.55:488:25Waning Gibbous3Sun
4Mon7:2710.99:3511.92:095.82:15-2.35:478:26Waning Gibbous4Mon
5Tue8:2010.210:3711.73:126.13:08-1.65:458:28Third Quarter5Tue
6Wed9:239.411:4311.64:276.14:06-0.65:448:29Third Quarter6Wed
7Thu10:408.65:525.75:080.45:428:30Third Quarter7Thu
8Fri12:4711.512:108.17:144.96:161.55:408:32Third Quarter8Fri
9Sat1:4411.51:438.28:183.87:252.35:398:33Waning Crescent9Sat
10Sun2:3111.53:038.69:072.68:303.15:388:34Waning Crescent10Sun
11Mon3:1011.44:089.39:471.69:283.75:368:36Waning Crescent11Mon
12Tue3:4211.35:019.810:210.810:194.35:358:37Waning Crescent12Tue
13Wed4:1111.15:4710.310:520.111:044.95:338:38New Moon13Wed
14Thu4:3810.86:2810.711:21-0.411:465.45:328:40New Moon14Thu
15Fri5:0710.67:0511.011:51-0.85:318:41New Moon15Fri
16Sat5:3710.37:4011.212:265.912:22-1.05:308:42New Moon16Sat
17Sun6:1010.08:1611.31:076.212:56-1.05:288:44Waxing Crescent17Sun
18Mon6:469.68:5411.31:496.41:32-0.95:278:45Waxing Crescent18Mon
19Tue7:259.19:3411.32:356.62:12-0.65:268:46Waxing Crescent19Tue
20Wed8:098.610:1811.23:256.62:54-0.15:258:47Waxing Crescent20Wed
21Thu9:008.111:0511.24:236.43:400.55:248:49First Quarter21Thu
22Fri10:037.711:5311.15:266.04:311.25:238:50First Quarter22Fri
23Sat11:197.46:285.45:272.05:228:51First Quarter23Sat
24Sun12:4011.212:407.57:204.46:282.75:218:52First Quarter24Sun
25Mon1:2311.31:588.08:053.27:303.45:208:53Waxing Gibbous25Mon
26Tue2:0311.43:068.98:461.88:304.05:198:54Waxing Gibbous26Tue
27Wed2:4111.64:069.89:260.39:274.65:188:55Waxing Gibbous27Wed
28Thu3:1911.85:0210.710:07-1.110:225.15:178:57Full Moon28Thu
29Fri3:5811.95:5511.410:49-2.311:155.65:168:58Full Moon29Fri
30Sat4:3911.96:4712.011:33-3.15:158:59Full Moon30Sat
31Sun5:2411.77:3912.312:095.912:19-3.45:159:00Full Moon31Sun
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 12:47 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 spring phase. Tonight's moon is 5% 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 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 Waning Crescent (5% illuminated). This places Holly Farms Harbor, Whidbey I., 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