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 6h 41m at 3:00 pm (-0.3 ft)
Next high tide : 9:55 pm (10.6 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 - Sep 2053

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:449.18:0910.12:072.42:092.06:287:50Waning Gibbous1Mon
2Tue8:338.98:4310.02:471.72:492.96:307:48Waning Gibbous2Tue
3Wed9:288.89:209.83:321.23:343.96:317:46Waning Gibbous3Wed
4Thu10:318.510:049.54:210.84:264.96:327:44Third Quarter4Thu
5Fri11:468.410:579.25:170.55:325.86:347:42Third Quarter5Fri
6Sat1:148.66:190.36:546.36:357:40Third Quarter6Sat
7Sun12:029.02:379.07:250.08:216.26:377:38Waning Crescent7Sun
8Mon1:158.93:389.58:30-0.39:325.66:387:36Waning Crescent8Mon
9Tue2:269.14:2510.09:30-0.510:284.86:397:34Waning Crescent9Tue
10Wed3:309.45:0410.310:25-0.611:143.86:417:32New Moon10Wed
11Thu4:299.65:3910.511:14-0.411:572.96:427:30New Moon11Thu
12Fri5:249.86:1310.612:010.06:437:28New Moon12Fri
13Sat6:169.86:4710.612:392.112:460.86:457:25New Moon13Sat
14Sun7:099.87:2210.41:201.41:301.76:467:23Waxing Crescent14Sun
15Mon8:019.67:5810.12:010.92:162.86:487:21Waxing Crescent15Mon
16Tue8:559.38:369.62:440.73:033.96:497:19Waxing Crescent16Tue
17Wed9:539.09:179.13:280.73:554.96:507:17Waxing Crescent17Wed
18Thu10:588.710:058.54:150.94:585.76:527:15First Quarter18Thu
19Fri12:158.65:071.26:226.26:537:13First Quarter19Fri
20Sat1:408.76:061.58:016.26:557:11First Quarter20Sat
21Sun12:107.62:488.97:101.79:145.86:567:09First Quarter21Sun
22Mon1:247.53:369.18:131.810:025.36:577:07Waxing Gibbous22Mon
23Tue2:297.74:109.39:091.710:364.76:597:04Waxing Gibbous23Tue
24Wed3:248.14:379.59:571.611:024.17:007:02Waxing Gibbous24Wed
25Thu4:108.55:009.610:381.611:273.47:027:00Waxing Gibbous25Thu
26Fri4:518.85:249.811:161.711:532.67:036:58Full Moon26Fri
27Sat5:319.25:499.911:531.97:046:56Full Moon27Sat
28Sun6:119.56:1710.012:231.812:302.37:066:54Full Moon28Sun
29Mon6:549.76:4710.012:561.11:092.97:076:52Waning Gibbous29Mon
30Tue7:409.87:209.91:330.41:503.67:096:50Waning Gibbous30Tue
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 6:27 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 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