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 3h 13m at 12:50 am (6.7 ft)
Next high tide : 4:58 am (8.7 ft)
Sunset today : 8:52 pm
Sunrise tomorrow : 5:40 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9448558
Common Questions About Tides

La Conner, Swinomish Channel, WA Tides - Apr 2084

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:4910.13:078.310:124.49:401.06:447:41Waning Crescent1Sat
2Sun4:2110.34:148.710:533.110:331.66:427:43Waning Crescent2Sun
3Mon4:4910.45:139.111:291.911:202.36:407:44New Moon3Mon
4Tue5:1510.46:059.412:020.86:387:46New Moon4Tue
5Wed5:4110.36:549.712:043.212:350.06:367:47New Moon5Wed
6Thu6:0810.17:419.812:474.11:08-0.66:347:49New Moon6Thu
7Fri6:379.88:269.91:305.01:43-0.96:327:50Waxing Crescent7Fri
8Sat7:099.49:129.82:135.72:19-0.86:307:52Waxing Crescent8Sat
9Sun7:438.910:009.63:006.32:58-0.66:287:53Waxing Crescent9Sun
10Mon8:228.410:549.33:516.83:42-0.16:267:55Waxing Crescent10Mon
11Tue9:077.911:579.14:557.14:300.56:247:56First Quarter11Tue
12Wed10:057.46:257.05:261.16:227:58First Quarter12Wed
13Thu1:049.011:21 AM7.08:056.66:271.66:207:59First Quarter13Thu
14Fri2:019.112:456.99:015.97:302.06:188:00First Quarter14Fri
15Sat2:429.22:037.19:355.18:292.36:178:02Waxing Gibbous15Sat
16Sun3:139.43:097.510:014.09:222.66:158:03Waxing Gibbous16Sun
17Mon3:399.64:058.110:272.910:093.16:138:05Waxing Gibbous17Mon
18Tue4:039.84:568.810:551.510:543.76:118:06Waxing Gibbous18Tue
19Wed4:2910.05:449.411:270.211:384.46:098:08Full Moon19Wed
20Thu4:5710.16:339.912:02-1.06:078:09Full Moon20Thu
21Fri5:2810.27:2310.312:225.112:40-2.06:058:11Full Moon21Fri
22Sat6:0310.28:1510.51:085.81:22-2.66:038:12Waning Gibbous22Sat
23Sun6:4210.09:1010.51:576.32:08-2.76:028:14Waning Gibbous23Sun
24Mon7:279.610:1010.32:516.82:58-2.56:008:15Waning Gibbous24Mon
25Tue8:209.111:1310.23:547.03:52-1.85:588:17Third Quarter25Tue
26Wed9:268.45:116.94:50-0.95:568:18Third Quarter26Wed
27Thu12:1910.110:47 AM7.76:416.35:540.15:558:19Third Quarter27Thu
28Fri1:1810.112:237.28:015.27:021.25:538:21Third Quarter28Fri
29Sat2:0810.12:017.39:013.88:102.25:518:22Waning Crescent29Sat
30Sun2:4910.23:257.89:482.49:143.15:498:24Waning Crescent30Sun
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 2:54 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 99% 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 (99% 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