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 3h 08m 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 - Aug 2084

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:038.77:1210.012:416.112:08-0.85:468:45New Moon1Tue
2Wed5:438.77:3110.11:065.612:42-0.65:488:44New Moon2Wed
3Thu6:248.67:5210.31:335.01:15-0.25:498:42Waxing Crescent3Thu
4Fri7:088.48:1510.42:054.31:490.55:508:41Waxing Crescent4Fri
5Sat7:558.38:4110.42:403.52:231.55:528:39Waxing Crescent5Sat
6Sun8:478.19:0910.33:182.73:002.65:538:38Waxing Crescent6Sun
7Mon9:467.89:4010.24:011.83:384.05:558:36First Quarter7Mon
8Tue10:557.710:159.94:491.14:235.35:568:34First Quarter8Tue
9Wed12:237.75:430.45:216.65:578:33First Quarter9Wed
10Thu2:158.16:42-0.26:467.55:598:31First Quarter10Thu
11Fri3:468.87:46-0.88:267.86:008:29Waxing Gibbous11Fri
12Sat1:019.44:399.48:48-1.49:477.46:018:27Waxing Gibbous12Sat
13Sun2:119.55:189.99:47-1.910:456.76:038:26Waxing Gibbous13Sun
14Mon3:179.75:5110.310:40-2.211:345.76:048:24Full Moon14Mon
15Tue4:199.86:2210.611:29-2.16:058:22Full Moon15Tue
16Wed5:189.86:5310.812:194.612:15-1.56:078:20Full Moon16Wed
17Thu6:169.77:2310.91:033.512:59-0.66:088:19Waning Gibbous17Thu
18Fri7:149.47:5510.81:472.51:430.66:108:17Waning Gibbous18Fri
19Sat8:149.08:2810.62:321.62:272.16:118:15Waning Gibbous19Sat
20Sun9:178.79:0210.23:181.03:133.66:128:13Waning Gibbous20Sun
21Mon10:268.39:409.74:050.74:045.16:148:11Third Quarter21Mon
22Tue11:518.210:239.14:560.65:086.36:158:09Third Quarter22Tue
23Wed1:368.35:520.76:437.16:178:07Third Quarter23Wed
24Thu3:078.76:530.88:447.26:188:05Third Quarter24Thu
25Fri12:228.04:079.17:570.89:586.86:198:03Waning Crescent25Fri
26Sat1:357.94:489.48:570.610:446.36:218:01Waning Crescent26Sat
27Sun2:408.05:189.59:480.411:165.86:227:59Waning Crescent27Sun
28Mon3:338.35:399.610:310.311:415.36:237:57Waning Crescent28Mon
29Tue4:188.55:579.711:090.36:257:55New Moon29Tue
30Wed4:598.76:139.812:034.711:43 AM0.46:267:53New Moon30Wed
31Thu5:398.86:329.912:264.012:160.86:287:51New Moon31Thu
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