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

TIDE TIMES for Friday, July 10, 2026
The tide is currently falling in La Conner, Swinomish Channel, WA.
Next low tide : in 6h 55m at 8:35 am (-1.1 ft)
Next high tide : 4:09 pm (8.6 ft)
Sunset today : 9:10 pm
Sunrise tomorrow : 5:20 am
Moon phase : Waning Crescent (18% illuminated)
Tide Station Location : Station #9448558
Common Questions About Tides

La Conner, Swinomish Channel, WA Tides - Jan 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:3910.24:155.16:092.58:014:26First Quarter1Fri
2Sat12:397.111:21 AM10.05:156.37:031.68:014:27First Quarter2Sat
3Sun2:217.812:039.86:337.37:450.78:014:28Waxing Gibbous3Sun
4Mon3:278.712:519.77:577.98:33-0.38:014:29Waxing Gibbous4Mon
5Tue4:159.51:339.89:038.09:15-1.28:004:30Waxing Gibbous5Tue
6Wed4:5110.12:219.99:577.99:57-1.98:004:31Waxing Gibbous6Wed
7Thu5:2110.63:0910.110:457.610:39-2.48:004:32Full Moon7Thu
8Fri5:5711.14:0310.211:277.111:27-2.67:594:33Full Moon8Fri
9Sat6:2711.44:5110.112:156.47:594:35Full Moon9Sat
10Sun7:0311.65:519.812:09-2.41:035.67:584:36Waning Gibbous10Sun
11Mon7:3311.86:519.312:51-1.71:514.67:584:37Waning Gibbous11Mon
12Tue8:0911.97:578.71:39-0.52:453.67:574:39Waning Gibbous12Tue
13Wed8:5111.89:098.12:211.03:392.77:574:40Third Quarter13Wed
14Thu9:3311.610:337.73:152.84:391.87:564:41Third Quarter14Thu
15Fri10:1511.24:094.65:391.07:554:43Third Quarter15Fri
16Sat12:277.911:03 AM10.75:216.26:450.37:554:44Third Quarter16Sat
17Sun2:158.611:57 AM10.36:517.27:45-0.27:544:46Waning Crescent17Sun
18Mon3:339.512:579.98:277.68:39-0.77:534:47Waning Crescent18Mon
19Tue4:2710.21:519.69:457.49:27-0.97:524:48Waning Crescent19Tue
20Wed5:0310.62:459.510:397.110:09-1.07:514:50New Moon20Wed
21Thu5:3910.83:339.311:216.710:45-1.07:504:51New Moon21Thu
22Fri6:0910.84:219.211:576.211:21-0.77:494:53New Moon22Fri
23Sat6:3310.85:039.112:275.87:484:55New Moon23Sat
24Sun6:5110.85:458.91:035.37:474:56Waxing Crescent24Sun
25Mon7:1510.86:338.612:330.31:334.77:464:58Waxing Crescent25Mon
26Tue7:3910.87:158.31:031.12:094.17:454:59Waxing Crescent26Tue
27Wed8:0310.78:098.01:392.02:453.57:445:01Waxing Crescent27Wed
28Thu8:3310.69:037.72:153.23:272.97:435:02Waxing Crescent28Thu
29Fri9:0310.310:157.42:514.44:152.47:415:04First Quarter29Fri
30Sat9:3910.011:397.53:335.65:031.97:405:06First Quarter30Sat
31Sun10:219.74:276.86:031.37:395:07First Quarter31Sun
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 12:22 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 18% 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 Crescent (18% 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