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

TIDE TIMES for Friday, July 3, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide : in 1h 42m at 4:47 am (1.5 ft)
Next high tide : 9:54 am (3.8 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 5:48 am
Moon phase : Waning Gibbous (87% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Apr 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:183.011:20 AM3.95:440.87:120.16:507:28Waxing Crescent1Sat
2Sun1:312.912:123.76:401.08:250.16:487:29First Quarter2Sun
3Mon2:462.81:163.57:491.19:390.16:477:30First Quarter3Mon
4Tue3:572.92:373.39:111.210:470.06:457:31First Quarter4Tue
5Wed5:003.14:043.210:301.111:450.06:447:32Waxing Gibbous5Wed
6Thu5:543.35:183.211:400.96:427:33Waxing Gibbous6Thu
7Fri6:423.46:193.312:36-0.112:400.66:417:34Waxing Gibbous7Fri
8Sat7:243.57:123.31:200.01:340.46:397:35Waxing Gibbous8Sat
9Sun8:013.68:003.21:580.12:230.36:387:36Full Moon9Sun
10Mon8:343.68:453.22:320.23:090.26:367:37Full Moon10Mon
11Tue9:013.59:313.13:020.43:520.16:357:38Full Moon11Tue
12Wed9:213.510:163.03:280.64:320.16:337:39Full Moon12Wed
13Thu9:383.511:042.93:540.85:110.16:327:39Waning Gibbous13Thu
14Fri9:583.511:552.84:230.95:490.16:317:40Waning Gibbous14Fri
15Sat10:263.54:581.06:280.16:297:41Waning Gibbous15Sat
16Sun12:522.711:02 AM3.55:401.17:130.26:287:42Waning Gibbous16Sun
17Mon1:522.611:45 AM3.36:301.28:070.26:267:43Third Quarter17Mon
18Tue2:552.612:383.17:311.39:080.26:257:44Third Quarter18Tue
19Wed3:532.71:433.08:431.310:080.26:247:45Third Quarter19Wed
20Thu4:462.83:032.910:001.211:010.16:227:46Third Quarter20Thu
21Fri5:313.04:272.911:081.011:460.16:217:47Waning Crescent21Fri
22Sat6:093.15:373.012:070.76:207:48Waning Crescent22Sat
23Sun6:423.36:383.112:270.11:000.56:187:49Waning Crescent23Sun
24Mon7:113.57:333.11:050.21:490.36:177:50Waning Crescent24Mon
25Tue7:403.78:283.21:420.42:380.16:167:50New Moon25Tue
26Wed8:103.99:233.22:210.53:28-0.16:157:51New Moon26Wed
27Thu8:444.110:203.13:030.74:18-0.26:137:52New Moon27Thu
28Fri9:234.211:203.13:480.85:09-0.26:127:53Waxing Crescent28Fri
29Sat10:064.14:371.06:04-0.26:117:54Waxing Crescent29Sat
30Sun12:233.010:55 AM4.05:321.17:03-0.26:107:55Waxing Crescent30Sun
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 7:20 am — 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 spring phase. Tonight's moon is 87% 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 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 Gibbous (87% illuminated). This places Grant Line Canal (drawbridge), CA 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