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

TIDE TIMES for Friday, August 7, 2026
The tide is currently rising in Echo Bay, Sucia Islands, WA.
Next low tide : 6:34 pm (6.8 ft)
Next high tide : in 7h 08m at 3:59 pm (7.0 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 - Aug 1972

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:105.810:258.85:011.14:113.95:458:49Third Quarter1Tue
2Wed1:136.05:580.15:025.25:478:48Third Quarter2Wed
3Thu3:126.76:57-0.76:146.35:488:46Third Quarter3Thu
4Fri4:247.57:58-1.37:506.95:498:45Waning Crescent4Fri
5Sat12:308.45:128.18:57-1.79:187.05:518:43Waning Crescent5Sat
6Sun1:338.25:518.59:52-1.910:256.75:528:42Waning Crescent6Sun
7Mon2:418.16:258.710:42-1.911:186.25:548:40New Moon7Mon
8Tue3:488.06:578.811:28-1.75:558:38New Moon8Tue
9Wed4:517.87:258.812:065.612:10-1.35:568:37New Moon9Wed
10Thu5:507.57:518.712:514.812:50-0.65:588:35New Moon10Thu
11Fri6:467.28:148.61:364.11:290.45:598:33Waxing Crescent11Fri
12Sat7:436.88:358.52:213.32:081.46:008:32Waxing Crescent12Sat
13Sun8:436.48:568.33:072.62:472.66:028:30Waxing Crescent13Sun
14Mon9:516.29:208.13:522.03:293.86:038:28Waxing Crescent14Mon
15Tue11:236.09:477.94:381.54:144.86:058:26First Quarter15Tue
16Wed1:326.35:271.15:125.86:068:24First Quarter16Wed
17Thu3:166.86:210.96:386.46:078:23First Quarter17Thu
18Fri4:177.37:190.78:246.76:098:21First Quarter18Fri
19Sat4:587.78:170.49:456.76:108:19Waxing Gibbous19Sat
20Sun12:407.25:288.09:110.110:256.56:128:17Waxing Gibbous20Sun
21Mon1:437.35:538.19:57-0.310:526.26:138:15Waxing Gibbous21Mon
22Tue2:457.46:138.210:38-0.511:195.76:158:13Waxing Gibbous22Tue
23Wed3:457.56:308.311:16-0.611:505.06:168:11Full Moon23Wed
24Thu4:427.66:488.411:52-0.46:178:09Full Moon24Thu
25Fri5:407.67:088.512:254.112:290.06:198:07Full Moon25Fri
26Sat6:387.57:328.61:053.11:060.96:208:05Waning Gibbous26Sat
27Sun7:397.47:588.71:482.01:451.96:228:03Waning Gibbous27Sun
28Mon8:457.18:278.72:350.92:273.16:238:01Waning Gibbous28Mon
29Tue9:596.98:588.63:250.13:124.36:247:59Waning Gibbous29Tue
30Wed11:316.99:338.44:18-0.54:045.46:267:57Third Quarter30Wed
31Thu1:207.15:17-0.85:126.36:277:55Third Quarter31Thu
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 5:16 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