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

TIDE TIMES for Wednesday, August 12, 2026
The tide is currently rising in Echo Bay, Sucia Islands, WA.
Next low tide (tomorrow) : 12:19 am (5.4 ft)
Next high tide : in 6h 38m at 7:10 pm (8.9 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:01 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #9449712
Common Questions About Tides

Echo Bay, Sucia Islands, WA Tides - Apr 2091

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:358.33:437.310:273.910:260.56:477:42Waxing Gibbous1Sun
2Mon5:058.54:507.711:072.811:140.96:457:44Full Moon2Mon
3Tue5:368.75:528.011:491.76:437:45Full Moon3Tue
4Wed6:088.86:538.212:001.512:320.66:417:47Full Moon4Wed
5Thu6:418.97:538.312:472.31:18-0.36:397:48Waning Gibbous5Thu
6Fri7:178.88:558.31:353.22:05-0.86:377:50Waning Gibbous6Fri
7Sat7:558.510:028.22:284.12:55-1.06:357:51Waning Gibbous7Sat
8Sun8:358.111:158.13:274.93:48-0.96:337:53Waning Gibbous8Sun
9Mon9:217.64:375.44:44-0.46:317:54Third Quarter9Mon
10Tue12:328.110:14 AM7.06:045.75:450.16:297:56Third Quarter10Tue
11Wed1:438.211:21 AM6.47:535.56:510.76:277:57Third Quarter11Wed
12Thu2:438.312:466.09:215.07:581.36:257:59Waning Crescent12Thu
13Fri3:328.42:236.010:124.39:001.76:238:00Waning Crescent13Fri
14Sat4:128.33:446.210:453.79:532.26:218:02Waning Crescent14Sat
15Sun4:438.24:456.611:093.110:382.66:198:03Waning Crescent15Sun
16Mon5:078.15:356.911:322.411:173.06:178:05Waning Crescent16Mon
17Tue5:258.06:187.211:561.811:543.56:158:06New Moon17Tue
18Wed5:417.96:587.512:231.26:138:08New Moon18Wed
19Thu6:027.97:377.712:314.012:520.66:118:09New Moon19Thu
20Fri6:277.88:187.81:094.41:230.26:098:11New Moon20Fri
21Sat6:567.79:017.91:494.91:58-0.16:078:12Waxing Crescent21Sat
22Sun7:277.59:488.02:335.32:35-0.36:058:14Waxing Crescent22Sun
23Mon7:597.210:418.03:225.73:17-0.36:048:15Waxing Crescent23Mon
24Tue8:336.911:408.04:216.04:03-0.26:028:17Waxing Crescent24Tue
25Wed9:146.65:326.04:540.06:008:18First Quarter25Wed
26Thu12:398.010:17 AM6.36:515.85:520.35:588:19First Quarter26Thu
27Fri1:338.111:39 AM6.07:595.36:550.75:568:21First Quarter27Fri
28Sat2:188.21:086.08:474.57:591.15:558:22Waxing Gibbous28Sat
29Sun2:578.42:366.29:283.48:591.55:538:24Waxing Gibbous29Sun
30Mon3:328.53:576.710:072.29:542.15:518:25Waxing Gibbous30Mon
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 9:44 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 0% 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 New Moon (0% 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