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

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in La Conner, Swinomish Channel, WA.
Next low tide : in 1h 23m at 3:39 am (5.8 ft)
Next high tide : 8:00 am (7.8 ft)
Sunset today : 9:13 pm
Sunrise tomorrow : 5:15 am
Moon phase : Waning Gibbous (80% illuminated)
Tide Station Location : Station #9448558
Common Questions About Tides

La Conner, Swinomish Channel, WA Tides - Apr 2053

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:0010.45:059.211:312.511:251.46:457:41Full Moon1Tue
2Wed5:3110.45:569.512:071.76:437:42Full Moon2Wed
3Thu6:0110.46:439.612:092.012:421.06:417:44Full Moon3Thu
4Fri6:3110.27:289.712:512.71:160.56:397:45Full Moon4Fri
5Sat7:029.98:139.71:333.51:520.26:377:47Waning Gibbous5Sat
6Sun7:359.68:589.62:154.32:280.16:357:48Waning Gibbous6Sun
7Mon8:119.29:469.43:005.03:070.26:337:50Waning Gibbous7Mon
8Tue8:508.710:399.23:495.73:500.56:317:51Waning Gibbous8Tue
9Wed9:358.111:399.04:476.14:370.96:297:52Third Quarter9Wed
10Thu10:297.66:016.45:301.46:277:54Third Quarter10Thu
11Fri12:478.911:37 AM7.27:336.26:301.86:257:55Third Quarter11Fri
12Sat1:529.012:537.18:475.87:332.16:237:57Third Quarter12Sat
13Sun2:429.12:057.39:325.18:332.26:217:58Waning Crescent13Sun
14Mon3:219.43:067.710:054.39:272.26:198:00Waning Crescent14Mon
15Tue3:529.63:598.210:333.310:152.36:178:01Waning Crescent15Tue
16Wed4:219.84:468.811:032.310:592.66:168:03Waning Crescent16Wed
17Thu4:5010.05:329.411:351.211:422.96:148:04New Moon17Thu
18Fri5:2010.26:199.812:110.16:128:06New Moon18Fri
19Sat5:5310.37:0810.212:253.412:49-0.86:108:07New Moon19Sat
20Sun6:2910.37:5810.41:104.01:31-1.56:088:09Waxing Crescent20Sun
21Mon7:0910.18:5210.41:584.72:16-1.86:068:10Waxing Crescent21Mon
22Tue7:539.79:5010.32:505.33:04-1.76:048:11Waxing Crescent22Tue
23Wed8:439.210:5310.23:495.73:57-1.36:028:13First Quarter23Wed
24Thu9:438.64:596.04:55-0.66:018:14First Quarter24Thu
25Fri12:0110.010:57 AM7.96:225.85:580.25:598:16First Quarter25Fri
26Sat1:0910.012:257.57:495.17:071.05:578:17First Quarter26Sat
27Sun2:0910.11:577.68:584.18:161.75:558:19Waxing Gibbous27Sun
28Mon2:5910.23:177.99:502.99:202.35:548:20Waxing Gibbous28Mon
29Tue3:3910.34:238.510:331.910:172.95:528:22Waxing Gibbous29Tue
30Wed4:1410.25:189.011:090.911:083.45:508:23Waxing Gibbous30Wed
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 5:49 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 80% 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 (80% 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