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

TIDE TIMES for Monday, August 3, 2026
The tide is currently falling in La Conner, Swinomish Channel, WA.
Next low tide : in 2h 58m at 3:10 pm (2.1 ft)
Next high tide : 9:27 pm (10.5 ft)
Sunset today : 8:44 pm
Sunrise tomorrow : 5:48 am
Moon phase : Waning Gibbous (74% illuminated)
Tide Station Location : Station #9448558
Common Questions About Tides

La Conner, Swinomish Channel, WA Tides - Nov 2095

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:1910.17:278.52:19-0.83:117.17:565:50Waxing Crescent1Tue
2Wed10:1010.18:018.23:01-0.74:097.57:585:48Waxing Crescent2Wed
3Thu11:0810.08:497.73:48-0.45:227.57:595:47First Quarter3Thu
4Fri12:1110.04:420.16:517.28:015:45First Quarter4Fri
5Sat1:1110.15:430.58:036.48:025:44First Quarter5Sat
6Sun1:0010.35:481.07:515.27:044:42First Quarter6Sun
7Mon12:217.31:4010.56:541.58:303.77:064:41Waxing Gibbous7Mon
8Tue1:417.92:1510.87:562.19:092.17:074:39Waxing Gibbous8Tue
9Wed2:508.72:4811.08:532.89:470.47:094:38Waxing Gibbous9Wed
10Thu3:529.53:2111.19:473.710:26-1.17:104:37Full Moon10Thu
11Fri4:5010.33:5511.110:394.611:07-2.27:124:35Full Moon11Fri
12Sat5:4710.84:3110.911:305.511:48-2.87:134:34Full Moon12Sat
13Sun6:4311.15:1010.512:246.37:154:33Waning Gibbous13Sun
14Mon7:3811.35:529.912:32-3.01:226.87:164:31Waning Gibbous14Mon
15Tue8:3511.26:409.11:17-2.62:267.27:184:30Waning Gibbous15Tue
16Wed9:3311.07:358.32:05-1.83:447.17:194:29Waning Gibbous16Wed
17Thu10:3310.88:447.52:57-0.85:176.77:214:28Third Quarter17Thu
18Fri11:3210.610:106.83:530.46:415.97:224:27Third Quarter18Fri
19Sat12:2510.44:541.57:404.97:244:26Third Quarter19Sat
20Sun1:0910.36:012.58:243.97:254:25Third Quarter20Sun
21Mon1:216.91:4410.27:073.48:582.97:274:24Waning Crescent21Mon
22Tue2:367.52:1210.18:084.29:271.97:284:23Waning Crescent22Tue
23Wed3:358.22:3710.09:024.99:511.07:304:22Waning Crescent23Wed
24Thu4:248.83:019.99:495.610:150.27:314:21Waning Crescent24Thu
25Fri5:069.43:259.810:326.210:41-0.57:324:21New Moon25Fri
26Sat5:449.93:519.611:126.711:10-1.07:344:20New Moon26Sat
27Sun6:1910.34:199.411:527.111:42-1.47:354:19New Moon27Sun
28Mon6:5410.54:489.212:337.47:364:19New Moon28Mon
29Tue7:3210.75:219.012:17-1.61:177.67:384:18Waxing Crescent29Tue
30Wed8:1210.85:588.712:56-1.62:057.77:394:17Waxing 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 6:18 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 transitional phase. Tonight's moon is 74% 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 shifting between spring and neap.

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 Gibbous (74% illuminated). This places La Conner, Swinomish Channel, WA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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