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

TIDE TIMES for Friday, July 3, 2026
The tide is currently rising in La Conner, Swinomish Channel, WA.
Next low tide (tomorrow) : 3:39 am (5.8 ft)
Next high tide : in 34m at 9:27 pm (10.5 ft)
Sunset today : 9:14 pm
Sunrise tomorrow : 5:14 am
Moon phase : Waning Gibbous (87% illuminated)
Tide Station Location : Station #9448558
Common Questions About Tides

La Conner, Swinomish Channel, WA Tides - Jan 2002

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:3111.65:319.812:15-3.01:137.48:014:26Waning Gibbous1Tue
2Wed8:1111.66:289.31:01-2.72:066.88:014:27Waning Gibbous2Wed
3Thu8:5111.77:328.71:48-1.93:036.18:014:28Waning Gibbous3Thu
4Fri9:3211.68:458.02:36-0.74:055.18:014:29Third Quarter4Fri
5Sat10:1411.510:127.43:270.85:093.98:004:30Third Quarter5Sat
6Sun10:5711.311:577.34:232.66:122.68:004:31Third Quarter6Sun
7Mon11:4111.15:264.47:101.38:004:32Third Quarter7Mon
8Tue1:497.912:2610.86:415.98:020.17:594:33Waning Crescent8Tue
9Wed3:188.91:1110.58:056.98:49-0.87:594:34Waning Crescent9Wed
10Thu4:239.91:5610.29:247.49:32-1.47:594:36Waning Crescent10Thu
11Fri5:1210.62:419.910:297.610:12-1.77:584:37New Moon11Fri
12Sat5:5411.03:259.711:227.510:51-1.87:574:38New Moon12Sat
13Sun6:2911.14:089.412:077.37:574:40New Moon13Sun
14Mon7:0011.14:519.112:477.17:564:41New Moon14Mon
15Tue7:2811.15:368.912:07-1.31:256.77:564:42Waxing Crescent15Tue
16Wed7:5411.06:218.512:44-0.92:026.37:554:44Waxing Crescent16Wed
17Thu8:2110.97:108.11:21-0.22:425.87:544:45Waxing Crescent17Thu
18Fri8:4910.88:037.61:580.73:245.37:534:47Waxing Crescent18Fri
19Sat9:2010.69:037.22:351.84:104.67:524:48First Quarter19Sat
20Sun9:5210.410:166.93:143.04:583.87:524:50First Quarter20Sun
21Mon10:2710.211:466.93:564.45:472.97:514:51First Quarter21Mon
22Tue11:049.94:475.86:372.07:504:53First Quarter22Tue
23Wed1:367.511:44 AM9.75:587.07:261.07:494:54Waxing Gibbous23Wed
24Thu3:068.412:289.67:287.88:130.07:484:56Waxing Gibbous24Thu
25Fri4:029.31:159.68:508.18:59-1.07:464:57Waxing Gibbous25Fri
26Sat4:4210.12:059.79:518.19:44-1.87:454:59Waxing Gibbous26Sat
27Sun5:1710.62:559.910:397.810:30-2.57:445:00Full Moon27Sun
28Mon5:5111.03:4710.111:227.411:15-2.87:435:02Full Moon28Mon
29Tue6:2511.34:4010.212:066.77:425:04Full Moon29Tue
30Wed6:5911.55:3610.012:00-2.712:515.97:405:05Waning Gibbous30Wed
31Thu7:3411.76:359.612:45-2.11:405.07:395:07Waning Gibbous31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9448558)

Common Questions About La Conner, Swinomish Channel, WA Tides

Show All
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 12:33 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 87% 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 (87% 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