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

TIDE TIMES for Saturday, August 1, 2026
The tide is currently falling in Echo Bay, Sucia Islands, WA.
Next low tide : in 1h 32m at 1:55 pm (-0.1 ft)
Next high tide : 8:53 pm (8.7 ft)
Sunset today : 8:49 pm
Sunrise tomorrow : 5:45 am
Moon phase : Waning Gibbous (90% illuminated)
Tide Station Location : Station #9449712
Common Questions About Tides

Echo Bay, Sucia Islands, WA Tides - Sep 2071

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:256.95:471.06:165.36:297:53First Quarter1Tue
2Wed2:457.26:491.07:455.66:307:51First Quarter2Wed
3Thu3:457.57:521.09:095.66:327:49Waxing Gibbous3Thu
4Fri12:586.84:317.88:501.010:065.36:337:47Waxing Gibbous4Fri
5Sat2:036.85:077.99:400.910:435.06:347:45Waxing Gibbous5Sat
6Sun3:036.95:368.010:220.911:124.66:367:43Waxing Gibbous6Sun
7Mon3:577.05:598.010:591.011:384.26:377:41Full Moon7Mon
8Tue4:447.26:178.011:341.16:397:39Full Moon8Tue
9Wed5:297.36:358.012:063.712:071.36:407:37Full Moon9Wed
10Thu6:147.46:578.112:363.112:401.76:417:34Full Moon10Thu
11Fri7:007.47:238.11:092.51:152.26:437:32Waning Gibbous11Fri
12Sat7:497.47:538.11:451.91:522.86:447:30Waning Gibbous12Sat
13Sun8:427.38:258.02:251.32:323.56:467:28Waning Gibbous13Sun
14Mon9:417.28:597.83:100.83:174.26:477:26Waning Gibbous14Mon
15Tue10:497.19:387.73:590.44:104.96:497:24Third Quarter15Tue
16Wed12:117.14:540.25:165.56:507:22Third Quarter16Wed
17Thu1:387.35:550.16:375.76:517:20Third Quarter17Thu
18Fri2:477.67:000.07:595.66:537:17Waning Crescent18Fri
19Sat12:357.13:387.98:06-0.19:065.06:547:15Waning Crescent19Sat
20Sun1:527.24:198.29:070.09:594.26:567:13Waning Crescent20Sun
21Mon3:087.44:558.410:010.110:453.36:577:11Waning Crescent21Mon
22Tue4:197.65:288.510:510.511:282.46:587:09New Moon22Tue
23Wed5:227.95:598.611:371.17:007:07New Moon23Wed
24Thu6:218.06:308.612:101.612:221.87:017:05New Moon24Thu
25Fri7:188.17:018.412:520.91:082.67:037:03Waxing Crescent25Fri
26Sat8:148.07:338.21:360.41:563.57:047:00Waxing Crescent26Sat
27Sun9:137.98:077.92:200.22:494.37:066:58Waxing Crescent27Sun
28Mon10:177.88:437.53:070.23:485.07:076:56Waxing Crescent28Mon
29Tue11:297.79:247.03:560.45:005.47:086:54First Quarter29Tue
30Wed12:467.74:480.76:275.67:106:52First Quarter30Wed
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 5:24 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 90% 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 Gibbous (90% 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