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

TIDE TIMES for Saturday, July 11, 2026
The tide is currently rising in La Conner, Swinomish Channel, WA.
Next low tide : 9:28 am (-2.2 ft)
Next high tide : in 2h 56m at 1:34 am (10.2 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 - Oct 1991

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:179.35:40-0.47:117.17:096:50Third Quarter1Tue
2Wed2:259.66:490.08:376.27:106:48Waning Crescent2Wed
3Thu12:567.93:129.97:590.49:354.97:126:46Waning Crescent3Thu
4Fri2:228.23:4910.29:030.810:193.67:136:44Waning Crescent4Fri
5Sat3:358.64:2010.410:001.310:582.27:146:41Waning Crescent5Sat
6Sun4:389.14:4810.510:512.011:341.07:166:39New Moon6Sun
7Mon5:349.55:1610.511:382.87:176:37New Moon7Mon
8Tue6:269.85:4510.312:100.012:233.87:196:35New Moon8Tue
9Wed7:1610.06:1610.012:45-0.71:074.77:206:33Waxing Crescent9Wed
10Thu8:0510.16:489.61:20-1.11:545.67:226:31Waxing Crescent10Thu
11Fri8:5410.17:249.11:58-1.12:436.37:236:29Waxing Crescent11Fri
12Sat9:459.98:038.52:37-0.83:386.87:256:27Waxing Crescent12Sat
13Sun10:409.68:507.93:20-0.34:487.17:266:25First Quarter13Sun
14Mon11:449.49:497.44:090.46:237.07:286:23First Quarter14Mon
15Tue12:519.35:031.17:576.57:296:22First Quarter15Tue
16Wed1:499.36:051.78:535.87:316:20First Quarter16Wed
17Thu12:326.82:319.47:092.29:305.07:326:18Waxing Gibbous17Thu
18Fri1:527.03:039.58:112.59:574.17:346:16Waxing Gibbous18Fri
19Sat2:587.53:289.69:052.910:203.07:356:14Waxing Gibbous19Sat
20Sun3:528.13:519.89:533.310:451.97:376:12Waxing Gibbous20Sun
21Mon4:418.74:159.910:363.811:120.77:386:10Full Moon21Mon
22Tue5:269.34:4010.111:174.411:43-0.47:406:08Full Moon22Tue
23Wed6:109.95:0710.111:595.17:416:07Full Moon23Wed
24Thu6:5610.35:3810.112:18-1.412:425.87:436:05Full Moon24Thu
25Fri7:4310.66:1210.012:56-2.11:276.47:446:03Waning Gibbous25Fri
26Sat8:3510.66:529.71:39-2.42:166.97:466:01Waning Gibbous26Sat
27Sun8:3010.56:399.31:25-2.32:137.26:474:59Waning Gibbous27Sun
28Mon9:3010.47:378.72:16-1.93:227.26:494:58Third Quarter28Mon
29Tue10:3410.38:528.03:12-1.14:466.96:504:56Third Quarter29Tue
30Wed11:3710.210:267.54:14-0.16:156.06:524:54Third Quarter30Wed
31Thu12:3110.35:200.97:244.66:544:53Third Quarter31Thu
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 5:31 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 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