Tides Today & Tomorrow in Grant Line Canal (drawbridge), CA

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide : 9:34 pm (1.1 ft)
Next high tide : in 4h 49m at 5:00 pm (2.4 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 5:52 am
Moon phase : Waning Crescent (28% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Aug 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:583.41:502.48:210.97:120.86:098:14First Quarter1Tue
2Wed1:273.63:232.39:360.87:571.16:108:13First Quarter2Wed
3Thu2:063.84:502.410:510.68:501.46:118:12First Quarter3Thu
4Fri2:543.96:032.611:560.59:521.76:118:11Waxing Gibbous4Fri
5Sat3:494.07:022.812:530.36:128:10Waxing Gibbous5Sat
6Sun4:494.27:532.91:430.16:138:09Waxing Gibbous6Sun
7Mon5:504.38:373.112:061.82:27-0.16:148:08Waxing Gibbous7Mon
8Tue6:494.49:163.11:091.73:08-0.26:158:07Full Moon8Tue
9Wed7:464.49:523.22:091.53:46-0.26:168:06Full Moon9Wed
10Thu8:414.310:273.33:061.34:21-0.26:178:05Full Moon10Thu
11Fri9:364.111:003.54:021.04:55-0.16:178:03Waning Gibbous11Fri
12Sat10:323.811:343.64:590.85:280.06:188:02Waning Gibbous12Sat
13Sun11:333.55:570.76:020.26:198:01Waning Gibbous13Sun
14Mon12:103.812:423.17:010.66:400.56:208:00Third Quarter14Mon
15Tue12:503.92:022.88:140.57:240.96:217:59Third Quarter15Tue
16Wed1:354.03:262.79:320.48:181.26:227:57Third Quarter16Wed
17Thu2:294.04:452.710:480.39:241.46:237:56Third Quarter17Thu
18Fri3:313.95:532.911:550.210:381.66:247:55Waning Crescent18Fri
19Sat4:363.96:513.112:530.16:247:53Waning Crescent19Sat
20Sun5:373.97:413.31:420.06:257:52Waning Crescent20Sun
21Mon6:303.98:253.312:481.62:250.06:267:51New Moon21Mon
22Tue7:163.99:043.31:421.53:020.06:277:49New Moon22Tue
23Wed7:573.89:383.32:301.33:330.16:287:48New Moon23Wed
24Thu8:363.610:073.33:141.23:570.16:297:47New Moon24Thu
25Fri9:143.510:293.33:551.14:160.26:307:45New Moon25Fri
26Sat9:543.310:433.34:340.94:310.36:307:44Waxing Crescent26Sat
27Sun10:373.110:553.45:120.84:500.56:317:42Waxing Crescent27Sun
28Mon11:262.911:143.65:510.85:160.66:327:41Waxing Crescent28Mon
29Tue12:262.66:350.75:510.96:337:39Waxing Crescent29Tue
30Wed1:452.57:310.76:321.26:347:38First Quarter30Wed
31Thu12:223.83:152.48:480.77:231.46:357:36First Quarter31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414785)

Common Questions About Grant Line Canal (drawbridge), CA Tides

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What time does the tide turn (slack tide) in Grant Line Canal (drawbridge), CA today?

Slack tide in Grant Line Canal (drawbridge), CA is approximately 7:17 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 Grant Line Canal (drawbridge), CA?

Grant Line Canal (drawbridge), CA is currently in a transitional phase. Tonight's moon is 28% 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 Grant Line Canal (drawbridge), CA 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 Grant Line Canal (drawbridge), CA?

Tide predictions for Grant Line Canal (drawbridge), CA 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 Grant Line Canal (drawbridge), CA?

Tide data for Grant Line Canal (drawbridge), CA is sourced from NOAA Station #9414785. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414785.

What is the moon phase in Grant Line Canal (drawbridge), CA tonight?

Tonight the moon over Grant Line Canal (drawbridge), CA is Waning Crescent (28% illuminated). This places Grant Line Canal (drawbridge), CA 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