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

TIDE TIMES for Wednesday, July 29, 2026
The tide is currently rising in La Conner, Swinomish Channel, WA.
Next low tide : 12:12 pm (-1.3 ft)
Next high tide : in 2h 02m at 4:58 am (8.7 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 - Sep 2084

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:218.96:5410.112:533.112:501.46:297:49New Moon1Fri
2Sat7:049.07:1810.11:242.21:242.36:307:47Waxing Crescent2Sat
3Sun7:519.07:4510.11:591.42:013.36:327:45Waxing Crescent3Sun
4Mon8:429.08:159.92:370.62:404.46:337:43Waxing Crescent4Mon
5Tue9:408.88:489.73:200.13:235.56:357:41Waxing Crescent5Tue
6Wed10:488.69:289.44:09-0.34:166.56:367:39First Quarter6Wed
7Thu12:158.55:06-0.45:297.36:377:37First Quarter7Thu
8Fri1:578.86:10-0.47:097.56:397:35First Quarter8Fri
9Sat3:119.27:19-0.48:447.06:407:33Waxing Gibbous9Sat
10Sun1:018.63:589.78:27-0.59:496.16:417:31Waxing Gibbous10Sun
11Mon2:218.84:3410.09:28-0.610:364.96:437:29Waxing Gibbous11Mon
12Tue3:309.15:0410.310:23-0.411:183.66:447:27Full Moon12Tue
13Wed4:329.45:3210.511:110.111:582.46:467:24Full Moon13Wed
14Thu5:299.66:0110.611:570.96:477:22Full Moon14Thu
15Fri6:259.76:3010.512:361.212:411.96:487:20Full Moon15Fri
16Sat7:199.77:0010.31:150.41:243.16:507:18Waning Gibbous16Sat
17Sun8:139.67:3310.01:54-0.22:104.36:517:16Waning Gibbous17Sun
18Mon9:099.58:089.52:35-0.42:585.46:527:14Waning Gibbous18Mon
19Tue10:099.38:478.93:17-0.33:536.36:547:12Waning Gibbous19Tue
20Wed11:189.09:338.24:040.15:056.96:557:10Third Quarter20Wed
21Thu12:428.94:570.66:547.16:577:08Third Quarter21Thu
22Fri2:048.95:581.18:376.76:587:05Third Quarter22Fri
23Sat3:039.17:051.59:346.16:597:03Third Quarter23Sat
24Sun1:157.23:429.38:101.610:115.47:017:01Waning Crescent24Sun
25Mon2:267.54:099.49:071.610:384.77:026:59Waning Crescent25Mon
26Tue3:237.94:309.59:541.711:003.97:046:57Waning Crescent26Tue
27Wed4:118.34:499.710:351.911:223.07:056:55Waning Crescent27Wed
28Thu4:558.75:089.811:122.311:472.07:076:53New Moon28Thu
29Fri5:379.15:309.911:482.97:086:51New Moon29Fri
30Sat6:199.55:5510.012:150.912:253.67:096:49New Moon30Sat
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 8:35 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 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