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 3h 48m at 8:43 am (-1.3 ft)
Next high tide : 5:06 pm (7.3 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 - Sep 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:157.18:398.72:560.52:463.66:287:54Waning Gibbous1Sat
2Sun10:397.09:108.63:48-0.33:344.96:297:52Third Quarter2Sun
3Mon12:257.14:43-0.84:346.06:317:50Third Quarter3Mon
4Tue2:107.55:44-1.06:006.86:327:48Third Quarter4Tue
5Wed3:258.06:51-0.98:017.06:347:46Third Quarter5Wed
6Thu4:178.38:01-0.89:546.66:357:44Waning Crescent6Thu
7Fri12:517.24:578.59:06-0.610:426.06:367:42Waning Crescent7Fri
8Sat2:167.15:318.610:02-0.411:145.46:387:40Waning Crescent8Sat
9Sun3:327.16:008.510:48-0.111:424.66:397:38New Moon9Sun
10Mon4:367.26:248.411:280.46:417:35New Moon10Mon
11Tue5:327.26:428.212:113.912:041.06:427:33New Moon11Tue
12Wed6:247.26:568.112:423.112:391.86:447:31New Moon12Wed
13Thu7:147.27:108.01:132.31:142.76:457:29Waxing Crescent13Thu
14Fri8:057.27:287.91:461.61:513.76:467:27Waxing Crescent14Fri
15Sat8:597.17:497.72:211.02:314.66:487:25Waxing Crescent15Sat
16Sun10:017.18:137.52:580.63:165.56:497:23Waxing Crescent16Sun
17Mon11:217.18:367.33:380.44:126.26:517:21First Quarter17Mon
18Tue1:087.24:240.45:356.76:527:18First Quarter18Tue
19Wed2:377.55:180.56:537:16First Quarter19Wed
20Thu3:317.86:210.56:557:14First Quarter20Thu
21Fri4:078.07:280.410:186.46:567:12Waxing Gibbous21Fri
22Sat12:176.74:328.18:310.310:125.96:587:10Waxing Gibbous22Sat
23Sun1:406.84:528.29:250.110:305.16:597:08Waxing Gibbous23Sun
24Mon2:557.05:108.310:110.210:584.17:017:06Waxing Gibbous24Mon
25Tue4:057.45:288.410:530.611:312.77:027:04Full Moon25Tue
26Wed5:117.75:498.611:341.37:037:01Full Moon26Wed
27Thu6:157.96:138.712:091.312:152.37:056:59Full Moon27Thu
28Fri7:198.16:398.812:500.012:583.57:066:57Waning Gibbous28Fri
29Sat8:248.27:078.71:34-1.11:444.67:086:55Waning Gibbous29Sat
30Sun9:358.27:398.52:21-1.72:355.77:096:53Waning 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 12:54 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