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

TIDE TIMES for Sunday, August 2, 2026
The tide is currently falling in La Conner, Swinomish Channel, WA.
Next low tide : in 5h 22m at 2:33 pm (0.8 ft)
Next high tide : 9:00 pm (10.6 ft)
Sunset today : 8:45 pm
Sunrise tomorrow : 5:46 am
Moon phase : Waning Gibbous (83% illuminated)
Tide Station Location : Station #9448558
Common Questions About Tides

La Conner, Swinomish Channel, WA Tides - Aug 1966

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon5:048.87:4410.312:586.612:18-1.45:448:47Full Moon1Mon
2Tue5:478.78:0610.21:306.212:55-1.15:468:46Full Moon2Tue
3Wed6:308.58:2810.22:015.81:31-0.75:478:44Waning Gibbous3Wed
4Thu7:148.38:5110.22:345.32:060.05:488:43Waning Gibbous4Thu
5Fri8:018.09:1710.13:084.72:410.85:508:41Waning Gibbous5Fri
6Sat8:527.79:4410.03:464.03:161.95:518:40Waning Gibbous6Sat
7Sun9:487.310:139.84:283.33:523.25:528:38Third Quarter7Sun
8Mon10:557.110:459.55:122.64:324.65:548:37Third Quarter8Mon
9Tue12:177.16:011.95:225.95:558:35Third Quarter9Tue
10Wed2:017.56:531.26:357.05:568:33Third Quarter10Wed
11Thu12:029.03:398.37:480.48:117.75:588:32Waning Crescent11Thu
12Fri12:538.94:399.08:43-0.59:377.85:598:30Waning Crescent12Fri
13Sat1:519.05:219.79:36-1.310:367.66:008:28Waning Crescent13Sat
14Sun2:509.25:5610.110:27-2.011:227.16:028:26Waning Crescent14Sun
15Mon3:479.66:2910.411:16-2.56:038:25New Moon15Mon
16Tue4:439.87:0110.712:056.412:03-2.76:058:23New Moon16Tue
17Wed5:399.97:3410.912:485.512:49-2.36:068:21New Moon17Wed
18Thu6:389.78:0711.01:344.41:34-1.56:078:19Waxing Crescent18Thu
19Fri7:399.48:4111.02:223.32:20-0.26:098:17Waxing Crescent19Fri
20Sat8:448.99:1610.93:122.33:061.56:108:16Waxing Crescent20Sat
21Sun9:568.49:5410.54:051.43:573.36:128:14First Quarter21Sun
22Mon11:218.110:3610.05:000.74:555.06:138:12First Quarter22Mon
23Tue1:088.25:580.36:136.56:148:10First Quarter23Tue
24Wed2:548.87:000.08:017.26:168:08First Quarter24Wed
25Thu12:248.84:089.58:03-0.19:427.16:178:06Waxing Gibbous25Thu
26Fri1:328.54:5910.09:03-0.310:466.66:188:04Waxing Gibbous26Fri
27Sat2:398.35:3910.29:57-0.411:306.16:208:02Waxing Gibbous27Sat
28Sun3:368.46:1010.210:43-0.46:218:00Waxing Gibbous28Sun
29Mon4:258.66:3510.112:045.711:24 AM-0.46:237:58Full Moon29Mon
30Tue5:078.76:549.912:325.312:00-0.26:247:56Full Moon30Tue
31Wed5:488.77:119.912:574.812:340.26:257:54Full Moon31Wed
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 5:46 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 83% 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 Gibbous (83% 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