Tides Today & Tomorrow in Echo Bay, Sucia Islands, WA

TIDE TIMES for Monday, August 10, 2026
The tide is currently falling in Echo Bay, Sucia Islands, WA.
Next low tide : in 7h 42m at 10:07 am (-2.4 ft)
Next high tide : 6:08 pm (8.6 ft)
Sunset today : 8:35 pm
Sunrise tomorrow : 5:58 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #9449712
Common Questions About Tides

Echo Bay, Sucia Islands, WA Tides - Jun 2086

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:147.110:299.03:226.32:52-1.65:129:06Waning Gibbous1Sat
2Sun8:166.611:069.04:275.83:39-0.95:119:07Waning Gibbous2Sun
3Mon9:306.011:439.05:344.94:280.15:119:08Third Quarter3Mon
4Tue10:585.46:363.85:191.45:109:09Third Quarter4Tue
5Wed12:199.012:435.27:322.56:162.75:109:10Third Quarter5Wed
6Thu12:549.02:455.68:231.17:214.05:099:11Waning Crescent6Thu
7Fri1:298.94:186.59:09-0.28:295.15:099:12Waning Crescent7Fri
8Sat2:068.95:247.59:52-1.39:365.85:099:12Waning Crescent8Sat
9Sun2:458.86:178.310:35-2.210:386.35:089:13New Moon9Sun
10Mon3:268.77:038.811:17-2.611:366.55:089:14New Moon10Mon
11Tue4:108.57:469.111:59-2.85:089:14New Moon11Tue
12Wed4:578.28:279.212:326.512:41-2.65:089:15New Moon12Wed
13Thu5:467.89:079.21:306.41:24-2.15:089:15Waxing Crescent13Thu
14Fri6:367.39:459.12:336.12:07-1.55:089:16Waxing Crescent14Fri
15Sat7:286.810:208.93:395.72:50-0.75:089:16Waxing Crescent15Sat
16Sun8:246.110:518.84:475.13:330.35:089:17Waxing Crescent16Sun
17Mon9:295.511:198.65:504.44:161.45:089:17First Quarter17Mon
18Tue10:485.011:458.56:463.65:012.65:089:17First Quarter18Tue
19Wed12:504.87:342.85:493.75:089:18First Quarter19Wed
20Thu12:128.33:135.38:151.96:484.85:089:18First Quarter20Thu
21Fri12:418.24:366.28:511.17:575.75:089:18Waxing Gibbous21Fri
22Sat1:138.15:286.99:260.39:056.35:099:18Waxing Gibbous22Sat
23Sun1:478.16:077.69:59-0.410:046.65:099:18Waxing Gibbous23Sun
24Mon2:248.16:408.110:33-1.110:536.85:099:18Waxing Gibbous24Mon
25Tue3:048.17:118.411:09-1.711:366.85:109:19Full Moon25Tue
26Wed3:488.17:418.711:46-2.15:109:18Full Moon26Wed
27Thu4:358.18:118.912:196.712:25-2.35:119:18Full Moon27Thu
28Fri5:277.98:419.01:066.51:06-2.35:119:18Waning Gibbous28Fri
29Sat6:227.69:139.21:576.11:49-1.95:129:18Waning Gibbous29Sat
30Sun7:227.19:459.22:545.42:32-1.25:129:18Waning Gibbous30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9449712)

Common Questions About Echo Bay, Sucia Islands, WA Tides

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What time does the tide turn (slack tide) in Echo Bay, Sucia Islands, WA today?

Slack tide in Echo Bay, Sucia Islands, WA is approximately 2:07 pm — 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 Echo Bay, Sucia Islands, WA?

Echo Bay, Sucia Islands, WA is currently in a spring phase. Tonight's moon is 5% 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 Echo Bay, Sucia Islands, 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 Echo Bay, Sucia Islands, WA?

Tide predictions for Echo Bay, Sucia Islands, 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 Echo Bay, Sucia Islands, WA?

Tide data for Echo Bay, Sucia Islands, WA is sourced from NOAA Station #9449712. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9449712.

What is the moon phase in Echo Bay, Sucia Islands, WA tonight?

Tonight the moon over Echo Bay, Sucia Islands, WA is Waning Crescent (5% illuminated). This places Echo Bay, Sucia Islands, 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