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

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in La Conner, Swinomish Channel, WA.
Next low tide : 9:34 am (-0.2 ft)
Next high tide : in 1h 49m at 1:49 am (9.6 ft)
Sunset today : 9:15 pm
Sunrise tomorrow : 5:09 am
Moon phase : Waxing Gibbous (77% illuminated)
Tide Station Location : Station #9448558
Common Questions About Tides

La Conner, Swinomish Channel, WA Tides - Dec 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:4010.54:299.312:167.27:404:17Full Moon1Thu
2Fri7:1410.75:018.912:587.47:414:17Waning Gibbous2Fri
3Sat7:4710.85:368.612:27-1.31:427.57:424:16Waning Gibbous3Sat
4Sun8:2310.86:148.21:04-1.02:297.57:434:16Waning Gibbous4Sun
5Mon9:0210.76:597.81:44-0.63:237.37:454:16Waning Gibbous5Mon
6Tue9:4410.67:547.32:26-0.14:237.07:464:15Waning Gibbous6Tue
7Wed10:2810.69:066.93:120.65:256.37:474:15Third Quarter7Wed
8Thu11:1110.610:316.64:021.46:195.47:484:15Third Quarter8Thu
9Fri11:5210.64:572.47:044.27:494:15Third Quarter9Fri
10Sat12:026.812:3010.75:573.47:442.87:504:15Waning Crescent10Sat
11Sun1:277.41:0610.87:014.58:231.27:514:15Waning Crescent11Sun
12Mon2:418.31:4210.98:055.49:02-0.47:524:15Waning Crescent12Mon
13Tue3:449.32:1811.09:066.29:43-1.87:534:15Waning Crescent13Tue
14Wed4:4010.22:5611.010:046.810:26-2.97:534:15New Moon14Wed
15Thu5:3311.03:3811.010:597.211:10-3.57:544:15New Moon15Thu
16Fri6:2311.54:2410.711:547.411:56-3.77:554:15New Moon16Fri
17Sat7:1311.75:1410.312:517.47:564:16Waxing Crescent17Sat
18Sun8:0211.86:099.712:43-3.31:507.27:564:16Waxing Crescent18Sun
19Mon8:5111.77:108.91:32-2.62:556.77:574:16Waxing Crescent19Mon
20Tue9:3911.58:208.12:23-1.44:066.07:584:17First Quarter20Tue
21Wed10:2711.39:427.33:150.05:195.17:584:17First Quarter21Wed
22Thu11:1311.111:216.94:111.66:264.07:594:18First Quarter22Thu
23Fri11:5710.85:123.37:232.87:594:18First Quarter23Fri
24Sat1:107.212:3810.56:224.78:101.67:594:19Waxing Gibbous24Sat
25Sun2:447.91:1610.37:395.98:500.78:004:19Waxing Gibbous25Sun
26Mon3:548.91:5110.08:536.79:24-0.18:004:20Waxing Gibbous26Mon
27Tue4:479.72:249.79:587.29:56-0.78:004:21Waxing Gibbous27Tue
28Wed5:3010.32:589.510:527.510:27-1.08:004:22Full Moon28Wed
29Thu6:0510.63:329.311:367.610:59-1.28:014:23Full Moon29Thu
30Fri6:3510.84:079.112:147.68:014:23Full Moon30Fri
31Sat7:0210.94:448.912:497.58:014:24Full Moon31Sat
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 5:41 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 transitional phase. Tonight's moon is 77% 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 Waxing Gibbous (77% 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