Tides Today & Tomorrow in La Conner, Swinomish Channel, WA

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in La Conner, Swinomish Channel, WA.
Next low tide : in 1h 55m at 3:00 pm (-0.3 ft)
Next high tide : 9:55 pm (10.6 ft)
Sunset today : 9:13 pm
Sunrise tomorrow : 5:15 am
Moon phase : Waning Gibbous (80% illuminated)
Tide Station Location : Station #9448558
Common Questions About Tides

La Conner, Swinomish Channel, WA Tides - Nov 2000

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:1510.17:377.92:04-0.33:326.86:564:50Waxing Crescent1Wed
2Thu10:109.98:317.32:480.34:576.86:584:48First Quarter2Thu
3Fri11:099.89:416.83:381.06:336.47:004:47First Quarter3Fri
4Sat12:079.74:341.67:365.87:014:45First Quarter4Sat
5Sun12:569.85:362.28:165.07:034:44First Quarter5Sun
6Mon12:286.71:369.96:392.78:444.17:044:42Waxing Gibbous6Mon
7Tue1:387.22:0810.07:383.09:093.27:064:41Waxing Gibbous7Tue
8Wed2:367.82:3710.18:313.49:342.17:074:39Waxing Gibbous8Wed
9Thu3:268.53:0410.39:183.810:020.97:094:38Waxing Gibbous9Thu
10Fri4:119.23:3210.410:034.310:34-0.27:104:37Full Moon10Fri
11Sat4:569.84:0210.410:474.811:09-1.27:124:35Full Moon11Sat
12Sun5:4210.44:3410.411:325.411:48-2.07:144:34Full Moon12Sun
13Mon6:3010.85:1010.212:196.07:154:33Waning Gibbous13Mon
14Tue7:2111.05:519.912:30-2.41:106.57:174:32Waning Gibbous14Tue
15Wed8:1511.16:379.41:15-2.42:076.87:184:30Waning Gibbous15Wed
16Thu9:1211.07:348.82:05-2.03:146.97:204:29Waning Gibbous16Thu
17Fri10:1310.98:448.12:58-1.24:346.67:214:28Third Quarter17Fri
18Sat11:1410.810:127.43:57-0.26:005.87:234:27Third Quarter18Sat
19Sun12:1210.85:020.97:134.67:244:26Third Quarter19Sun
20Mon1:0310.86:112.08:083.37:264:25Waning Crescent20Mon
21Tue1:287.61:4510.87:202.98:532.07:274:24Waning Crescent21Tue
22Wed2:478.22:2210.88:253.89:310.87:284:23Waning Crescent22Wed
23Thu3:519.02:5510.69:244.610:06-0.27:304:22Waning Crescent23Thu
24Fri4:469.63:2610.410:175.210:39-0.97:314:22New Moon24Fri
25Sat5:3410.13:5710.111:065.911:11-1.37:334:21New Moon25Sat
26Sun6:1710.54:289.811:536.411:44-1.47:344:20New Moon26Sun
27Mon6:5610.75:029.312:396.87:354:19New Moon27Mon
28Tue7:3310.85:388.912:18-1.41:267.07:374:19Waxing Crescent28Tue
29Wed8:1110.86:188.412:54-1.12:167.17:384:18Waxing Crescent29Wed
30Thu8:4910.77:037.91:33-0.73:117.07:394:18Waxing Crescent30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9448558)

Common Questions About La Conner, Swinomish Channel, WA Tides

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What time does the tide turn (slack tide) in La Conner, Swinomish Channel, WA today?

Slack tide in La Conner, Swinomish Channel, WA is approximately 6:27 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 La Conner, Swinomish Channel, WA?

La Conner, Swinomish Channel, WA is currently in a spring phase. Tonight's moon is 80% 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 La Conner, Swinomish Channel, 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 La Conner, Swinomish Channel, WA?

Tide predictions for La Conner, Swinomish Channel, 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 La Conner, Swinomish Channel, WA?

Tide data for La Conner, Swinomish Channel, WA is sourced from NOAA Station #9448558. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9448558.

What is the moon phase in La Conner, Swinomish Channel, WA tonight?

Tonight the moon over La Conner, Swinomish Channel, WA is Waning Gibbous (80% illuminated). This places La Conner, Swinomish Channel, 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