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

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in La Conner, Swinomish Channel, WA.
Next low tide : 11:15 pm (7.5 ft)
Next high tide : in 5h 14m at 5:45 pm (9.7 ft)
Sunset today : 8:56 pm
Sunrise tomorrow : 5:36 am
Moon phase : Waxing Gibbous (87% illuminated)
Tide Station Location : Station #9448558
Common Questions About Tides

La Conner, Swinomish Channel, WA Tides - Feb 2080

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:159.111:58 AM9.97:258.78:03-1.47:375:08Waxing Gibbous1Thu
2Fri4:1110.01:059.99:008.79:00-2.27:365:10Waxing Gibbous2Fri
3Sat4:5210.72:1110.010:058.29:53-2.77:355:12Waxing Gibbous3Sat
4Sun5:2811.13:1410.110:557.510:43-2.87:335:13Full Moon4Sun
5Mon6:0111.34:1310.111:416.611:30-2.57:325:15Full Moon5Mon
6Tue6:3211.55:129.912:265.67:305:17Full Moon6Tue
7Wed7:0311.56:119.512:14-1.81:124.57:295:18Waning Gibbous7Wed
8Thu7:3311.57:119.012:58-0.61:583.57:275:20Waning Gibbous8Thu
9Fri8:0411.48:158.51:400.92:452.67:265:21Waning Gibbous9Fri
10Sat8:3511.09:278.02:232.73:341.97:245:23Third Quarter10Sat
11Sun9:0810.610:587.83:094.54:241.47:235:25Third Quarter11Sun
12Mon9:439.94:046.25:181.17:215:26Third Quarter12Mon
13Tue1:018.110:26 AM9.35:257.56:150.97:195:28Third Quarter13Tue
14Wed2:458.911:20 AM8.77:418.17:150.77:185:30Waning Crescent14Wed
15Thu3:469.612:268.49:207.98:110.57:165:31Waning Crescent15Thu
16Fri4:2710.01:328.310:147.49:010.27:145:33Waning Crescent16Fri
17Sat4:5910.22:288.510:497.19:45-0.17:125:34Waning Crescent17Sat
18Sun5:2410.33:158.711:146.710:23-0.37:115:36Waning Crescent18Sun
19Mon5:4310.33:578.811:356.210:58-0.37:095:38New Moon19Mon
20Tue6:0010.44:389.011:575.611:31-0.27:075:39New Moon20Tue
21Wed6:1610.55:199.012:224.97:055:41New Moon21Wed
22Thu6:3510.66:039.012:040.312:524.07:035:42Waxing Crescent22Thu
23Fri6:5610.76:508.912:371.01:253.07:015:44Waxing Crescent23Fri
24Sat7:2010.77:428.71:112.12:022.17:005:46Waxing Crescent24Sat
25Sun7:4510.68:418.61:473.42:441.26:585:47Waxing Crescent25Sun
26Mon8:1210.49:518.42:264.83:300.56:565:49First Quarter26Mon
27Tue8:4310.111:238.43:106.34:240.16:545:50First Quarter27Tue
28Wed9:239.74:107.55:26-0.36:525:52First Quarter28Wed
29Thu1:308.810:22 AM9.35:518.46:34-0.66:505:53First Quarter29Thu
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 8:30 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 87% 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 Waxing Gibbous (87% 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