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

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in La Conner, Swinomish Channel, WA.
Next low tide : in 4h 22m at 4:05 am (6.0 ft)
Next high tide : 8:24 am (8.3 ft)
Sunset today : 9:14 pm
Sunrise tomorrow : 5:08 am
Moon phase : Waxing Crescent (19% illuminated)
Tide Station Location : Station #9448558
Common Questions About Tides

La Conner, Swinomish Channel, WA Tides - Feb 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:1510.93:299.810:566.310:38-1.67:375:09New Moon1Fri
2Sat5:4611.14:229.711:395.511:21-1.27:365:10New Moon2Sat
3Sun6:1511.25:149.512:194.87:355:12New Moon3Sun
4Mon6:4211.26:059.212:01-0.512:594.17:335:14Waxing Crescent4Mon
5Tue7:0911.16:568.912:410.51:383.47:325:15Waxing Crescent5Tue
6Wed7:3710.97:498.51:191.62:182.87:305:17Waxing Crescent6Wed
7Thu8:0610.78:468.11:582.93:002.37:295:18Waxing Crescent7Thu
8Fri8:3810.39:517.82:374.23:442.07:275:20First Quarter8Fri
9Sat9:149.911:157.73:215.54:341.87:265:22First Quarter9Sat
10Sun9:559.44:156.75:281.67:245:23First Quarter10Sun
11Mon1:137.910:45 AM8.95:367.56:271.47:225:25First Quarter11Mon
12Tue2:458.511:46 AM8.67:377.87:251.07:215:27Waxing Gibbous12Tue
13Wed3:359.012:498.69:027.68:190.67:195:28Waxing Gibbous13Wed
14Thu4:089.51:478.79:467.29:050.17:175:30Waxing Gibbous14Thu
15Fri4:329.82:388.910:166.79:47-0.37:165:31Waxing Gibbous15Fri
16Sat4:5310.13:259.210:436.010:26-0.57:145:33Full Moon16Sat
17Sun5:1410.44:109.411:135.211:05-0.47:125:35Full Moon17Sun
18Mon5:3710.74:589.611:464.211:430.07:105:36Full Moon18Mon
19Tue6:0310.95:479.612:233.27:095:38Full Moon19Tue
20Wed6:3111.16:409.512:220.81:032.17:075:39Waning Gibbous20Wed
21Thu7:0311.27:379.31:031.91:471.17:055:41Waning Gibbous21Thu
22Fri7:3711.18:399.01:453.12:350.47:035:43Waning Gibbous22Fri
23Sat8:1510.99:528.72:324.53:270.07:015:44Third Quarter23Sat
24Sun8:5910.411:268.63:265.84:26-0.16:595:46Third Quarter24Sun
25Mon9:539.94:376.95:30-0.16:585:47Third Quarter25Mon
26Tue1:178.811:01 AM9.36:167.46:39-0.26:565:49Waning Crescent26Tue
27Wed2:379.412:209.08:007.27:46-0.26:545:51Waning Crescent27Wed
28Thu3:289.91:369.09:126.48:46-0.36:525:52Waning Crescent28Thu
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 6:14 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 La Conner, Swinomish Channel, WA?

La Conner, Swinomish Channel, WA is currently in a spring phase. Tonight's moon is 19% 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 Waxing Crescent (19% 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