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

TIDE TIMES for Wednesday, July 29, 2026
The tide is currently falling in La Conner, Swinomish Channel, WA.
Next low tide : in 2h 01m at 12:12 pm (-1.3 ft)
Next high tide : 7:30 pm (10.1 ft)
Sunset today : 8:51 pm
Sunrise tomorrow : 5:41 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9448558
Common Questions About Tides

La Conner, Swinomish Channel, WA Tides - Apr 2085

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:019.210:12 AM7.96:056.95:310.96:457:41First Quarter1Sun
2Mon1:209.011:25 AM7.47:526.76:351.56:437:43First Quarter2Mon
3Tue2:269.112:507.19:056.07:421.96:417:44First Quarter3Tue
4Wed3:139.22:117.39:525.28:452.26:397:45Waxing Gibbous4Wed
5Thu3:459.33:177.610:254.49:372.46:377:47Waxing Gibbous5Thu
6Fri4:099.44:108.010:513.610:222.76:357:48Waxing Gibbous6Fri
7Sat4:309.54:568.511:132.711:023.26:337:50Waxing Gibbous7Sat
8Sun4:509.65:398.911:371.711:393.76:317:51Full Moon8Sun
9Mon5:139.76:199.312:040.86:297:53Full Moon9Mon
10Tue5:389.87:009.612:154.212:34-0.16:277:54Full Moon10Tue
11Wed6:059.77:439.912:534.91:08-0.86:257:56Full Moon11Wed
12Thu6:369.78:2910.01:335.51:47-1.36:237:57Waning Gibbous12Thu
13Fri7:099.59:199.92:166.02:29-1.66:217:59Waning Gibbous13Fri
14Sat7:489.310:159.83:046.53:16-1.56:198:00Waning Gibbous14Sat
15Sun8:358.911:189.74:016.94:08-1.16:178:02Third Quarter15Sun
16Mon9:358.45:127.05:06-0.66:158:03Third Quarter16Mon
17Tue12:259.610:54 AM7.96:366.66:100.16:138:05Third Quarter17Tue
18Wed1:279.712:267.67:575.67:180.86:118:06Third Quarter18Wed
19Thu2:1810.01:577.78:594.38:241.56:098:07Waning Crescent19Thu
20Fri2:5910.23:178.29:482.89:262.36:088:09Waning Crescent20Fri
21Sat3:3510.44:268.910:301.310:233.16:068:10Waning Crescent21Sat
22Sun4:0910.55:269.511:09-0.111:153.96:048:12New Moon22Sun
23Mon4:4210.56:2110.011:48-1.16:028:13New Moon23Mon
24Tue5:1510.47:1210.312:054.612:25-1.86:008:15New Moon24Tue
25Wed5:5110.18:0010.412:545.31:04-2.05:588:16New Moon25Wed
26Thu6:289.68:4710.41:435.91:43-1.95:578:18Waxing Crescent26Thu
27Fri7:089.19:3510.22:356.32:24-1.65:558:19Waxing Crescent27Fri
28Sat7:528.510:2310.03:306.63:08-0.95:538:21Waxing Crescent28Sat
29Sun8:427.911:159.74:346.63:55-0.15:528:22Waxing Crescent29Sun
30Mon9:417.35:506.44:450.75:508:23First Quarter30Mon
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 3:51 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 100% 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 Full Moon (100% 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