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

TIDE TIMES for Thursday, August 6, 2026
The tide is currently falling in La Conner, Swinomish Channel, WA.
Next low tide : in 22m at 6:04 am (0.2 ft)
Next high tide : 12:50 pm (7.7 ft)
Sunset today : 8:39 pm
Sunrise tomorrow : 5:52 am
Moon phase : Third Quarter (42% illuminated)
Tide Station Location : Station #9448558
Common Questions About Tides

La Conner, Swinomish Channel, WA Tides - Oct 1958

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:209.46:399.112:590.51:224.96:095:50Waning Gibbous1Wed
2Thu8:049.47:148.71:350.42:045.56:105:48Waning Gibbous2Thu
3Fri8:529.27:528.42:160.52:516.06:125:46Waning Gibbous3Fri
4Sat9:479.18:398.03:020.73:496.46:135:44Third Quarter4Sat
5Sun10:519.09:407.63:530.95:036.56:145:42Third Quarter5Sun
6Mon11:589.010:567.54:521.26:236.26:165:39Third Quarter6Mon
7Tue12:579.35:561.47:295.66:175:37Third Quarter7Tue
8Wed12:147.61:449.66:591.48:184.56:195:35Waning Crescent8Wed
9Thu1:258.12:2310.07:591.58:593.36:205:33Waning Crescent9Thu
10Fri2:278.82:5810.38:531.69:391.96:225:31Waning Crescent10Fri
11Sat3:249.43:3310.69:442.010:190.66:235:29New Moon11Sat
12Sun4:1810.04:0910.810:322.511:01-0.66:255:27New Moon12Sun
13Mon5:1210.54:4710.911:203.211:44-1.56:265:25New Moon13Mon
14Tue6:0710.75:2710.712:103.96:285:23Waxing Crescent14Tue
15Wed7:0210.76:1110.412:29-1.91:014.76:295:22Waxing Crescent15Wed
16Thu8:0010.66:599.81:16-1.91:585.46:315:20Waxing Crescent16Thu
17Fri9:0210.47:539.12:06-1.53:035.86:325:18First Quarter17Fri
18Sat10:0910.28:578.33:00-0.84:226.06:345:16First Quarter18Sat
19Sun11:1910.010:157.73:590.25:535.76:355:14First Quarter19Sun
20Mon12:279.95:031.17:144.96:375:12First Quarter20Mon
21Tue1:239.96:131.98:134.06:385:10Waxing Gibbous21Tue
22Wed1:127.52:079.97:222.68:583.16:405:08Waxing Gibbous22Wed
23Thu2:248.02:419.98:233.19:342.36:415:07Waxing Gibbous23Thu
24Fri3:218.53:089.89:153.510:031.56:435:05Waxing Gibbous24Fri
25Sat4:098.93:339.79:594.010:300.96:445:03Full Moon25Sat
26Sun4:509.33:579.610:394.510:560.46:465:01Full Moon26Sun
27Mon5:269.64:239.511:165.011:23-0.16:474:59Full Moon27Mon
28Tue6:019.84:519.411:525.411:54-0.46:494:58Full Moon28Tue
29Wed6:3610.05:219.212:295.86:514:56Waning Gibbous29Wed
30Thu7:1210.15:548.912:27-0.61:086.16:524:54Waning Gibbous30Thu
31Fri7:5210.26:308.61:03-0.61:516.36:544:53Waning Gibbous31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9448558)

Common Questions About La Conner, Swinomish Channel, WA Tides

Show All
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 9:27 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 neap phase. Tonight's moon is 42% 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 minimum.

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 Third Quarter (42% illuminated). This places La Conner, Swinomish Channel, WA in a neap tide cycle, so tidal ranges are near their weekly minimum 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