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 51m 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 - Sep 1992

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:259.28:5110.33:07-0.13:184.36:287:51Waxing Crescent1Tue
2Wed10:378.99:369.63:58-0.24:165.66:297:49First Quarter2Wed
3Thu12:048.74:520.05:326.56:317:47First Quarter3Thu
4Fri1:438.85:520.37:166.96:327:45First Quarter4Fri
5Sat3:029.16:590.68:556.66:337:43First Quarter5Sat
6Sun12:498.03:579.48:060.89:586.06:357:41Waxing Gibbous6Sun
7Mon2:047.94:379.69:070.810:425.46:367:38Waxing Gibbous7Mon
8Tue3:088.15:069.69:580.811:154.86:377:36Waxing Gibbous8Tue
9Wed3:598.45:279.610:411.011:414.16:397:34Waxing Gibbous9Wed
10Thu4:438.65:449.611:171.26:407:32Full Moon10Thu
11Fri5:248.86:009.712:043.511:51 AM1.66:427:30Full Moon11Fri
12Sat6:038.96:209.712:282.812:232.26:437:28Full Moon12Sat
13Sun6:429.16:429.712:542.012:562.86:447:26Full Moon13Sun
14Mon7:239.17:089.71:241.31:303.66:467:24Waning Gibbous14Mon
15Tue8:069.27:359.51:570.72:064.46:477:22Waning Gibbous15Tue
16Wed8:549.18:059.32:350.32:455.26:497:20Waning Gibbous16Wed
17Thu9:479.08:399.13:170.03:306.16:507:18Waning Gibbous17Thu
18Fri10:508.89:208.84:050.04:256.86:517:15Third Quarter18Fri
19Sat12:078.75:000.05:407.26:537:13Third Quarter19Sat
20Sun1:328.96:030.17:147.16:547:11Third Quarter20Sun
21Mon2:389.27:110.18:366.56:567:09Waning Crescent21Mon
22Tue1:058.23:249.78:170.19:335.36:577:07Waning Crescent22Tue
23Wed2:248.64:0010.09:180.110:194.06:587:05Waning Crescent23Wed
24Thu3:329.14:3210.410:120.411:012.57:007:03Waning Crescent24Thu
25Fri4:349.65:0310.711:021.011:421.17:017:01New Moon25Fri
26Sat5:329.95:3610.811:501.87:036:59New Moon26Sat
27Sun6:2910.26:1010.812:23-0.112:372.87:046:56New Moon27Sun
28Mon7:2510.36:4610.51:04-0.91:253.97:056:54Waxing Crescent28Mon
29Tue8:2210.27:2410.11:47-1.32:144.97:076:52Waxing Crescent29Tue
30Wed9:2010.08:069.52:31-1.33:095.87:086:50Waxing Crescent30Wed
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