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

TIDE TIMES for Thursday, July 16, 2026
The tide is currently rising in La Conner, Swinomish Channel, WA.
Next low tide : 1:34 pm (-2.6 ft)
Next high tide : in 3h 34m at 6:18 am (9.5 ft)
Sunset today : 9:06 pm
Sunrise tomorrow : 5:26 am
Moon phase : Waxing Crescent (8% illuminated)
Tide Station Location : Station #9448558
Common Questions About Tides

La Conner, Swinomish Channel, WA Tides - Aug 2069

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:559.16:159.811:08-1.011:575.95:468:46Full Moon1Thu
2Fri4:409.26:4010.111:47-1.35:478:44Full Moon2Fri
3Sat5:259.47:0710.412:325.312:27-1.35:498:43Full Moon3Sat
4Sun6:139.47:3710.71:104.61:07-0.95:508:41Waning Gibbous4Sun
5Mon7:049.38:1010.81:523.71:48-0.25:518:40Waning Gibbous5Mon
6Tue7:599.08:4510.92:362.82:310.85:538:38Waning Gibbous6Tue
7Wed8:598.79:2310.83:252.03:162.15:548:37Waning Gibbous7Wed
8Thu10:078.310:0510.64:171.24:063.55:558:35Third Quarter8Thu
9Fri11:268.010:5310.35:140.65:044.95:578:33Third Quarter9Fri
10Sat1:038.06:150.26:186.05:588:32Third Quarter10Sat
11Sun2:448.57:20-0.27:486.65:598:30Waning Crescent11Sun
12Mon12:539.53:579.18:24-0.69:176.56:018:28Waning Crescent12Mon
13Tue2:009.44:499.79:23-0.910:256.06:028:26Waning Crescent13Tue
14Wed3:049.35:3010.010:16-1.011:165.46:048:25Waning Crescent14Wed
15Thu4:019.36:0310.211:04-1.011:594.86:058:23New Moon15Thu
16Fri4:539.36:3310.311:47-0.76:068:21New Moon16Fri
17Sat5:419.26:5910.312:374.212:27-0.26:088:19New Moon17Sat
18Sun6:289.17:2510.21:133.61:050.56:098:17New Moon18Sun
19Mon7:148.97:5310.11:493.11:431.36:108:15Waxing Crescent19Mon
20Tue8:018.68:2210.02:252.62:212.36:128:14Waxing Crescent20Tue
21Wed8:508.48:559.73:032.23:003.36:138:12Waxing Crescent21Wed
22Thu9:438.19:309.43:431.93:414.46:158:10Waxing Crescent22Thu
23Fri10:447.910:109.04:281.74:295.46:168:08First Quarter23Fri
24Sat11:587.710:578.65:181.65:296.26:178:06First Quarter24Sat
25Sun1:327.86:131.56:516.86:198:04First Quarter25Sun
26Mon2:568.27:131.38:256.86:208:02First Quarter26Mon
27Tue12:568.23:508.68:121.09:336.56:228:00Waxing Gibbous27Tue
28Wed1:588.34:269.19:070.610:166.06:237:58Waxing Gibbous28Wed
29Thu2:538.64:549.49:550.110:505.46:247:56Waxing Gibbous29Thu
30Fri3:448.95:209.810:39-0.211:244.56:267:54Full Moon30Fri
31Sat4:329.35:4710.111:22-0.26:277:52Full Moon31Sat
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 9:56 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 8% 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 Waxing Crescent (8% 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