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

TIDE TIMES for Saturday, August 15, 2026
The tide is currently falling in Echo Bay, Sucia Islands, WA.
Next low tide : in 17m at 1:53 pm (0.6 ft)
Next high tide : 8:28 pm (8.8 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 6:05 am
Moon phase : Waxing Crescent (12% illuminated)
Tide Station Location : Station #9449712
Common Questions About Tides

Echo Bay, Sucia Islands, WA Tides - Aug 1959

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:227.66:087.810:21-0.210:526.15:448:51Waning Crescent1Sat
2Sun3:107.66:348.110:56-0.511:285.95:468:49New Moon2Sun
3Mon3:587.66:588.211:32-0.75:478:48New Moon3Mon
4Tue4:467.67:218.412:035.612:07-0.85:488:46New Moon4Tue
5Wed5:357.67:458.512:405.212:43-0.75:508:45New Moon5Wed
6Thu6:257.48:128.71:194.71:20-0.45:518:43Waxing Crescent6Thu
7Fri7:187.28:428.72:034.02:000.25:528:41Waxing Crescent7Fri
8Sat8:156.89:148.82:513.32:411.05:548:40Waxing Crescent8Sat
9Sun9:196.49:498.73:422.53:242.05:558:38Waxing Crescent9Sun
10Mon10:336.110:278.64:371.74:123.15:568:36First Quarter10Mon
11Tue12:076.05:351.05:084.25:588:35First Quarter11Tue
12Wed1:586.36:370.36:185.15:598:33First Quarter12Wed
13Thu3:246.97:39-0.37:385.66:018:31Waxing Gibbous13Thu
14Fri12:498.24:257.68:39-0.88:565.86:028:29Waxing Gibbous14Fri
15Sat1:498.15:128.19:34-1.110:015.66:038:28Waxing Gibbous15Sat
16Sun2:528.05:528.410:24-1.210:565.26:058:26Waxing Gibbous16Sun
17Mon3:548.06:288.611:11-1.111:444.76:068:24Full Moon17Mon
18Tue4:537.97:018.711:54-0.86:088:22Full Moon18Tue
19Wed5:487.77:318.612:304.112:36-0.36:098:20Full Moon19Wed
20Thu6:417.58:008.51:153.61:170.46:108:19Waning Gibbous20Thu
21Fri7:347.28:278.42:013.11:591.36:128:17Waning Gibbous21Fri
22Sat8:286.98:558.22:472.62:422.26:138:15Waning Gibbous22Sat
23Sun9:276.59:248.03:352.23:273.26:158:13Waning Gibbous23Sun
24Mon10:366.39:577.74:241.94:164.16:168:11Third Quarter24Mon
25Tue12:126.25:161.75:144.96:188:09Third Quarter25Tue
26Wed2:016.46:111.56:275.56:198:07Third Quarter26Wed
27Thu3:186.87:091.37:515.86:208:05Third Quarter27Thu
28Fri12:067.14:107.28:061.19:055.86:228:03Waning Crescent28Fri
29Sat1:027.04:487.58:590.89:565.76:238:01Waning Crescent29Sat
30Sun2:017.15:167.79:440.510:315.46:257:59Waning Crescent30Sun
31Mon2:587.25:407.910:250.311:024.96:267:57Waning Crescent31Mon
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 5:10 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 12% 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 Waxing Crescent (12% 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