48.3917’ N, 122.4970’ W

La Conner, Swinomish Channel, WA

46°
H 49°
L 37°
NNE
1mph
Low tide
3:42 pm

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

TIDE TIMES for Friday, October 30, 2026
The tide is currently falling in La Conner, Swinomish Channel, WA.
Next low tide : in 4h 55m at 3:42 pm (7.6 ft)
Next high tide : 7:53 pm (9.2 ft)
Sunset today : 5:53 pm
Sunrise tomorrow : 7:53 am
Moon phase : Waning Gibbous (73% illuminated)
Tide Station Location : Station #9448558
Common Questions About Tides

La Conner, Swinomish Channel, WA Tides - Sep 1807

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:219.64:4210.410:16-0.810:553.35:337:00New Moon1Tue
2Wed4:179.95:1310.711:02-0.411:382.15:346:58New Moon2Wed
3Thu5:1310.05:4710.911:470.45:366:56New Moon3Thu
4Fri6:1010.06:2311.012:221.012:321.55:376:54Waxing Crescent4Fri
5Sat7:109.87:0210.81:080.11:202.85:386:52Waxing Crescent5Sat
6Sun8:149.57:4410.41:57-0.42:114.15:406:50Waxing Crescent6Sun
7Mon9:249.18:319.92:49-0.63:095.35:416:48First Quarter7Mon
8Tue10:488.99:279.23:45-0.44:236.25:436:46First Quarter8Tue
9Wed12:248.94:480.06:016.65:446:44First Quarter9Wed
10Thu1:469.25:550.47:396.35:456:42First Quarter10Thu
11Fri2:449.57:040.68:475.65:476:40Waxing Gibbous11Fri
12Sat1:118.13:279.78:070.89:354.95:486:38Waxing Gibbous12Sat
13Sun2:178.33:599.89:010.910:124.25:506:35Waxing Gibbous13Sun
14Mon3:108.54:239.79:451.110:413.65:516:33Waxing Gibbous14Mon
15Tue3:568.84:429.710:231.511:072.95:526:31Full Moon15Tue
16Wed4:378.95:009.710:582.011:322.35:546:29Full Moon16Wed
17Thu5:169.05:209.611:322.611:591.75:556:27Full Moon17Thu
18Fri5:559.15:449.612:053.25:576:25Full Moon18Fri
19Sat6:349.26:119.512:291.112:394.05:586:23Waning Gibbous19Sat
20Sun7:169.26:409.31:010.71:164.75:596:21Waning Gibbous20Sun
21Mon8:019.17:129.01:380.51:555.46:016:19Waning Gibbous21Mon
22Tue8:529.07:478.72:190.42:406.16:026:16Waning Gibbous22Tue
23Wed9:518.88:298.33:060.43:356.66:046:14Third Quarter23Wed
24Thu11:028.79:278.03:590.64:497.06:056:12Third Quarter24Thu
25Fri12:188.85:000.76:176.86:066:10Third Quarter25Fri
26Sat1:219.16:050.77:326.26:086:08Waning Crescent26Sat
27Sun12:067.92:079.57:090.78:245.16:096:06Waning Crescent27Sun
28Mon1:218.42:439.98:090.79:083.86:116:04Waning Crescent28Mon
29Tue2:268.93:1610.39:030.89:492.46:126:02Waning Crescent29Tue
30Wed3:269.53:4910.69:531.310:301.06:146:00New Moon30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9448558)

Common Questions About La Conner, Swinomish Channel, WA Tides

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Is this week a spring tide or neap tide in La Conner, Swinomish Channel, WA?

La Conner, Swinomish Channel, WA is currently in a transitional phase. Tonight's moon is 73% 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 shifting between spring and neap.

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 (73% illuminated). This places La Conner, Swinomish Channel, WA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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