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

TIDE TIMES for Friday, July 10, 2026
The tide is currently falling in Echo Bay, Sucia Islands, WA.
Next low tide : in 1h 43m at 8:08 pm (6.8 ft)
Next high tide (tomorrow) : 1:04 am (8.9 ft)
Sunset today : 9:13 pm
Sunrise tomorrow : 5:20 am
Moon phase : Waning Crescent (18% illuminated)
Tide Station Location : Station #9449712
Common Questions About Tides

Echo Bay, Sucia Islands, WA Tides - Nov 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:136.02:048.97:031.48:453.36:584:51Waxing Gibbous1Wed
2Thu1:566.32:289.08:012.39:181.67:004:50Waxing Gibbous2Thu
3Fri3:247.02:529.18:543.39:540.07:014:48Waxing Gibbous3Fri
4Sat4:367.83:189.19:454.410:31-1.47:034:46Full Moon4Sat
5Sun5:398.63:459.110:355.411:10-2.47:044:45Full Moon5Sun
6Mon6:379.14:149.011:266.311:51-2.97:064:43Full Moon6Mon
7Tue7:339.54:458.712:226.97:084:42Waning Gibbous7Tue
8Wed8:299.65:178.312:35-2.81:277.37:094:40Waning Gibbous8Wed
9Thu9:279.55:527.71:20-2.42:527.47:114:39Waning Gibbous9Thu
10Fri10:279.42:10-1.67:124:38Third Quarter10Fri
11Sat11:249.23:02-0.67:144:36Third Quarter11Sat
12Sun12:149.13:590.48:045.57:164:35Third Quarter12Sun
13Mon12:558.94:591.48:324.77:174:34Third Quarter13Mon
14Tue1:268.76:012.38:543.87:194:33Waning Crescent14Tue
15Wed1:245.41:478.67:013.29:122.87:204:31Waning Crescent15Wed
16Thu2:596.02:008.57:564.19:281.87:224:30Waning Crescent16Thu
17Fri4:056.72:138.48:455.09:470.97:234:29Waning Crescent17Fri
18Sat4:587.42:308.49:315.710:090.07:254:28Waning Crescent18Sat
19Sun5:428.12:508.410:156.410:34-0.87:264:27New Moon19Sun
20Mon6:228.63:128.310:576.911:03-1.47:284:26New Moon20Mon
21Tue7:019.03:328.311:417.311:36-1.87:294:25New Moon21Tue
22Wed7:419.23:438.212:267.67:314:24New Moon22Wed
23Thu8:239.43:408.112:14-2.01:187.87:324:23Waxing Crescent23Thu
24Fri9:099.43:528.012:56-1.92:237.87:344:22Waxing Crescent24Fri
25Sat9:569.41:41-1.77:354:21Waxing Crescent25Sat
26Sun10:419.42:31-1.27:364:21First Quarter26Sun
27Mon11:219.48:376.13:23-0.57:255.97:384:20First Quarter27Mon
28Tue11:549.310:425.54:170.67:154.77:394:19First Quarter28Tue
29Wed12:249.45:151.87:453.17:404:19First Quarter29Wed
30Thu12:475.512:529.46:163.28:191.47:424:18Waxing Gibbous30Thu
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 10:36 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 18% 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 (18% 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