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

TIDE TIMES for Friday, August 7, 2026
The tide is currently falling in Echo Bay, Sucia Islands, WA.
Next low tide : in 1h 49m at 6:34 pm (6.8 ft)
Next high tide : 11:40 pm (8.5 ft)
Sunset today : 8:40 pm
Sunrise tomorrow : 5:54 am
Moon phase : Third Quarter (31% illuminated)
Tide Station Location : Station #9449712
Common Questions About Tides

Echo Bay, Sucia Islands, WA Tides - Apr 2082

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:027.99:247.71:545.22:15-0.16:477:43Waxing Crescent1Wed
2Thu7:257.710:227.72:345.82:52-0.36:457:44Waxing Crescent2Thu
3Fri7:447.511:357.73:186.43:35-0.46:437:46Waxing Crescent3Fri
4Sat7:457.44:146.84:24-0.36:417:47First Quarter4Sat
5Sun1:047.77:23 AM7.35:377.15:21-0.26:397:49First Quarter5Sun
6Mon2:157.96:26-0.16:367:50First Quarter6Mon
7Tue3:008.110:52 AM6.710:216.67:320.16:347:52First Quarter7Tue
8Wed3:318.212:546.59:265.88:330.36:327:53Waxing Gibbous8Wed
9Thu3:558.32:286.69:544.79:280.76:307:55Waxing Gibbous9Thu
10Fri4:178.43:547.010:283.210:171.46:287:56Waxing Gibbous10Fri
11Sat4:398.65:097.511:051.611:042.36:267:57Full Moon11Sat
12Sun5:038.86:178.011:450.111:503.46:247:59Full Moon12Sun
13Mon5:308.97:218.412:26-1.26:228:00Full Moon13Mon
14Tue5:598.98:238.712:374.41:09-2.16:208:02Waning Gibbous14Tue
15Wed6:308.89:278.71:275.41:55-2.56:188:03Waning Gibbous15Wed
16Thu7:058.510:348.72:236.22:43-2.46:178:05Waning Gibbous16Thu
17Fri7:428.011:458.63:306.63:35-1.96:158:06Waning Gibbous17Fri
18Sat8:257.44:566.84:31-1.16:138:08Third Quarter18Sat
19Sun12:548.69:21 AM6.87:176.55:33-0.26:118:09Third Quarter19Sun
20Mon1:548.510:40 AM6.18:595.86:400.76:098:11Third Quarter20Mon
21Tue2:438.512:235.69:465.07:471.46:078:12Third Quarter21Tue
22Wed3:228.42:215.610:184.28:482.16:058:14Waning Crescent22Wed
23Thu3:518.23:535.910:413.39:392.86:038:15Waning Crescent23Thu
24Fri4:128.15:006.411:002.410:233.66:018:17Waning Crescent24Fri
25Sat4:247.95:546.911:191.511:034.36:008:18Waning Crescent25Sat
26Sun4:357.96:417.411:410.611:415.05:588:20New Moon26Sun
27Mon4:497.97:247.812:06-0.25:568:21New Moon27Mon
28Tue5:097.88:058.112:205.612:34-0.85:548:23New Moon28Tue
29Wed5:337.78:468.31:016.11:05-1.25:538:24New Moon29Wed
30Thu5:567.69:318.41:446.51:40-1.45:518:26Waxing Crescent30Thu
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 9:07 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 transitional phase. Tonight's moon is 31% 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 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 Third Quarter (31% illuminated). This places Echo Bay, Sucia Islands, 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