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

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in La Conner, Swinomish Channel, WA.
Next low tide : in 11m at 4:19 pm (0.3 ft)
Next high tide : 11:18 pm (10.8 ft)
Sunset today : 9:14 pm
Sunrise tomorrow : 5:08 am
Moon phase : First Quarter (38% illuminated)
Tide Station Location : Station #9448558
Common Questions About Tides

La Conner, Swinomish Channel, WA Tides - Nov 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon5:269.14:259.811:094.911:280.27:575:49New Moon1Mon
2Tue6:039.54:549.711:485.311:58-0.47:585:48New Moon2Tue
3Wed6:399.95:239.712:265.78:005:46New Moon3Wed
4Thu7:1710.25:569.612:31-1.01:066.08:015:45New Moon4Thu
5Fri7:5610.46:319.41:07-1.31:486.38:035:43Waxing Crescent5Fri
6Sat8:3910.67:119.11:47-1.52:356.58:055:42Waxing Crescent6Sat
7Sun8:2510.66:598.81:30-1.42:286.57:064:40Waxing Crescent7Sun
8Mon9:1610.57:578.32:18-0.93:296.47:084:39First Quarter8Mon
9Tue10:0910.59:097.73:09-0.34:405.97:094:38First Quarter9Tue
10Wed11:0310.510:367.44:060.65:525.07:114:36First Quarter10Wed
11Thu11:5510.55:091.76:573.87:124:35First Quarter11Thu
12Fri12:107.512:4410.76:172.77:522.47:144:34Waxing Gibbous12Fri
13Sat1:388.01:2810.87:253.68:390.97:154:32Waxing Gibbous13Sat
14Sun2:528.82:0910.98:304.39:23-0.47:174:31Waxing Gibbous14Sun
15Mon3:549.62:4910.99:304.910:04-1.47:184:30Full Moon15Mon
16Tue4:4910.33:2810.710:255.510:44-2.07:204:29Full Moon16Tue
17Wed5:3910.84:0810.411:185.911:24-2.37:214:28Full Moon17Wed
18Thu6:2511.04:4910.012:096.27:234:27Full Moon18Thu
19Fri7:1011.15:339.512:04-2.21:006.37:244:26Waning Gibbous19Fri
20Sat7:5311.16:198.912:45-1.81:546.47:264:25Waning Gibbous20Sat
21Sun8:3610.97:108.31:28-1.12:526.37:274:24Waning Gibbous21Sun
22Mon9:1910.78:077.62:11-0.23:556.07:294:23Waning Gibbous22Mon
23Tue10:0310.59:147.02:570.85:045.67:304:22Third Quarter23Tue
24Wed10:4710.310:346.73:471.96:094.97:324:21Third Quarter24Wed
25Thu11:3110.14:413.17:034.07:334:21Third Quarter25Thu
26Fri12:066.712:1310.05:424.17:463.17:344:20Third Quarter26Fri
27Sat1:347.112:539.96:485.08:212.17:364:19Waning Crescent27Sat
28Sun2:457.81:299.97:535.78:521.27:374:19Waning Crescent28Sun
29Mon3:398.52:039.98:516.19:230.37:384:18Waning Crescent29Mon
30Tue4:229.22:379.99:416.59:55-0.57:394:17Waning Crescent30Tue
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 7:48 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 transitional phase. Tonight's moon is 38% 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 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 First Quarter (38% illuminated). This places La Conner, Swinomish Channel, 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