48.2233’ N, 122.6900’ W

Coupeville, Whidbey Island, WA

51°
H 55°
L 51°
SSE
20mph
High tide
9:16 am

Tides Today & Tomorrow in Coupeville, Whidbey Island, WA

TIDE TIMES for Saturday, November 14, 2026
The tide is currently rising in Coupeville, Whidbey Island, WA.
Next low tide : 3:20 pm (7.7 ft)
Next high tide : in 2h 40m at 9:16 am (11.5 ft)
Sunset today : 4:33 pm
Sunrise tomorrow : 7:16 am
Moon phase : Waxing Crescent (26% illuminated)
Tide Station Location : Station #9447929
Common Questions About Tides

Coupeville, Whidbey Island, WA Tides - Mar 1766

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:2511.78:439.81:164.42:070.56:586:02Waning Gibbous1Sat
2Sun7:5511.49:549.61:565.82:550.16:566:04Third Quarter2Sun
3Mon8:2911.111:309.52:447.13:50-0.26:546:05Third Quarter3Mon
4Tue9:1510.63:538.24:54-0.46:526:07Third Quarter4Tue
5Wed1:3210.010:24 AM10.25:428.76:03-0.66:506:08Third Quarter5Wed
6Thu2:4410.611:52 AM10.07:338.37:12-0.86:486:10Waning Crescent6Thu
7Fri3:2711.21:1510.18:407.48:13-1.06:466:11Waning Crescent7Fri
8Sat4:0011.62:2710.49:276.29:07-1.06:446:13Waning Crescent8Sat
9Sun4:2812.03:3010.710:084.89:55-0.66:426:14New Moon9Sun
10Mon4:5512.24:2910.910:473.410:400.26:406:16New Moon10Mon
11Tue5:2112.35:2510.911:262.211:221.36:386:17New Moon11Tue
12Wed5:4812.36:2010.812:041.16:366:19Waxing Crescent12Wed
13Thu6:1712.17:1610.712:052.712:430.36:346:20Waxing Crescent13Thu
14Fri6:4711.88:1310.512:484.11:23-0.16:326:22Waxing Crescent14Fri
15Sat7:1911.29:1510.21:345.52:06-0.16:306:23Waxing Crescent15Sat
16Sun7:5410.510:2910.02:256.62:510.16:286:25First Quarter16Sun
17Mon8:359.73:327.53:440.66:256:26First Quarter17Mon
18Tue12:059.99:28 AM9.05:238.04:441.16:236:27First Quarter18Tue
19Wed1:3810.110:43 AM8.57:307.65:521.46:216:29First Quarter19Wed
20Thu2:3610.312:098.38:307.06:591.46:196:30Waxing Gibbous20Thu
21Fri3:1310.51:238.59:076.37:551.46:176:32Waxing Gibbous21Fri
22Sat3:3910.72:228.99:335.68:411.36:156:33Waxing Gibbous22Sat
23Sun3:5710.83:119.39:544.89:211.56:136:35Waxing Gibbous23Sun
24Mon4:1311.03:559.610:143.99:571.86:116:36Full Moon24Mon
25Tue4:3011.14:3810.010:372.810:322.46:096:38Full Moon25Tue
26Wed4:5011.35:2210.411:041.711:073.26:076:39Full Moon26Wed
27Thu5:1211.46:0710.711:360.611:444.26:056:41Full Moon27Thu
28Fri5:3711.46:5510.912:11-0.46:036:42Waning Gibbous28Fri
29Sat6:0511.37:4710.912:245.212:50-1.06:016:43Waning Gibbous29Sat
30Sun6:3611.18:4610.71:066.21:35-1.35:596:45Waning Gibbous30Sun
31Mon7:1110.89:5510.51:567.12:25-1.35:566:46Waning Gibbous31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9447929)

Common Questions About Coupeville, Whidbey Island, WA Tides

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Is this week a spring tide or neap tide in Coupeville, Whidbey Island, WA?

Coupeville, Whidbey Island, WA is currently in a transitional phase. Tonight's moon is 26% 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 Coupeville, 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 Coupeville, Whidbey Island, WA?

Tide predictions for Coupeville, 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 Coupeville, Whidbey Island, WA?

Tide data for Coupeville, Whidbey Island, WA is sourced from NOAA Station #9447929. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9447929.

What is the moon phase in Coupeville, Whidbey Island, WA tonight?

Tonight the moon over Coupeville, Whidbey Island, WA is Waxing Crescent (26% illuminated). This places Coupeville, 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