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

TIDE TIMES for Monday, June 29, 2026
The tide is currently falling in La Conner, Swinomish Channel, WA.
Next low tide : in 1h 48m at 11:55 am (-1.6 ft)
Next high tide : 7:44 pm (10.3 ft)
Sunset today : 9:15 pm
Sunrise tomorrow : 5:11 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9448558
Common Questions About Tides

La Conner, Swinomish Channel, WA Tides - Nov 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:0210.36:558.51:44-1.22:547.37:565:50Waxing Crescent1Sat
2Sun8:4410.26:348.11:22-0.82:487.56:584:48Waxing Crescent2Sun
3Mon9:3110.07:197.62:04-0.43:557.47:004:47Waxing Crescent3Mon
4Tue10:239.88:207.12:510.25:217.17:014:45First Quarter4Tue
5Wed11:169.89:416.73:420.96:376.57:034:44First Quarter5Wed
6Thu12:039.84:391.67:205.77:044:42First Quarter6Thu
7Fri12:429.95:382.37:514.67:064:41First Quarter7Fri
8Sat12:356.91:1410.16:383.08:203.27:074:39Waxing Gibbous8Sat
9Sun1:497.51:4310.27:363.88:501.77:094:38Waxing Gibbous9Sun
10Mon2:528.32:1210.48:324.69:230.17:114:36Waxing Gibbous10Mon
11Tue3:499.32:4110.69:245.49:59-1.37:124:35Full Moon11Tue
12Wed4:4210.13:1310.710:156.110:38-2.57:144:34Full Moon12Wed
13Thu5:3310.73:4910.711:056.811:20-3.37:154:33Full Moon13Thu
14Fri6:2511.24:2910.511:577.37:174:31Full Moon14Fri
15Sat7:1811.35:1410.212:05-3.612:517.57:184:30Waning Gibbous15Sat
16Sun8:1211.36:069.712:53-3.31:517.67:204:29Waning Gibbous16Sun
17Mon9:0811.17:078.91:44-2.73:017.47:214:28Waning Gibbous17Mon
18Tue10:0411.08:218.02:37-1.64:226.77:234:27Third Quarter18Tue
19Wed10:5810.89:517.33:34-0.35:465.77:244:26Third Quarter19Wed
20Thu11:4810.711:366.94:351.16:564.47:264:25Third Quarter20Thu
21Fri12:3210.75:412.67:493.07:274:24Waning Crescent21Fri
22Sat1:217.21:1010.66:503.98:321.67:294:23Waning Crescent22Sat
23Sun2:488.01:4310.48:005.19:090.57:304:22Waning Crescent23Sun
24Mon3:558.92:1310.29:056.09:41-0.47:314:21Waning Crescent24Mon
25Tue4:509.72:429.910:036.710:11-1.07:334:21New Moon25Tue
26Wed5:3510.33:119.610:557.210:40-1.47:344:20New Moon26Wed
27Thu6:1410.63:429.411:427.511:12-1.67:354:19New Moon27Thu
28Fri6:4810.84:169.112:257.77:374:19New Moon28Fri
29Sat7:2010.84:528.81:067.77:384:18Waxing Crescent29Sat
30Sun7:5110.85:318.512:21-1.41:477.67:394:18Waxing Crescent30Sun
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 3:49 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 100% 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 Full Moon (100% 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