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Boca de Cangrejos Tide Chart

Puerto Rico · NOAA Station 9754986 · 18.457°, -65.992°

This spot:TidesForecast Waves Water temp Fishing Sun

Tide is rising now · about 1.6 ft

Next high tide

11:36 AMin 43m

1.6 ft

Next low tide

6:08 PMin 7h 15m

0.6 ft

Today’s Tide

Monday, September 14

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Low Tide

4:48 AM

0.3 ft

High Tide

11:36 AM

1.6 ft

Low Tide

6:08 PM

0.6 ft

High Tide

11:19 PM

1.1 ft

Any date

Boca de Cangrejos tide chart for any date

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Water temp

86°F

buoy · 8 mi

Conditions

84°F

Scattered Rain Showers

Wind

15 mph

from the E

Sunrise

6:11 AM

Sunset

6:27 PM

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This Week’s Tides for Boca de Cangrejos

High and low tide times and heights (ft, MLLW) for the week ahead.

Mon, Sep 14

Today

Low	4:48 AM	0.3 ft
High	11:36 AM	1.6 ft
Low	6:08 PM	0.6 ft
High	11:19 PM	1.1 ft

Tue, Sep 15

Low	5:22 AM	0.3 ft
High	12:27 PM	1.5 ft
Low	7:03 PM	0.6 ft
High	11:56 PM	1.0 ft

Wed, Sep 16

Low	6:01 AM	0.2 ft
High	1:19 PM	1.5 ft
Low	7:55 PM	0.7 ft

Thu, Sep 17

High	12:36 AM	0.9 ft
Low	6:43 AM	0.2 ft
High	2:11 PM	1.4 ft
Low	8:48 PM	0.7 ft

Fri, Sep 18

High	1:19 AM	0.9 ft
Low	7:28 AM	0.3 ft
High	3:06 PM	1.4 ft
Low	10:02 PM	0.7 ft

Sat, Sep 19

High	2:03 AM	0.8 ft
Low	8:16 AM	0.3 ft
High	4:06 PM	1.4 ft
Low	11:18 PM	0.8 ft

Sun, Sep 20

High	2:56 AM	0.9 ft
Low	9:13 AM	0.3 ft
High	5:05 PM	1.4 ft

Boca de Cangrejos Tide Table — Next 30 Days

Every high and low tide for the next month at Boca de Cangrejos, with heights in feet (MLLW), the daily tidal range, and sunrise & sunset.

Day	Sunrise	Sunset	Tides (time · ft, MLLW)				Range
Mon, Sep 14Today	6:11 AM	6:27 PM	Low4:48 AM0.3 ft	High11:36 AM1.6 ft	Low6:08 PM0.6 ft	High11:19 PM1.1 ft	1.3 ft
Tue, Sep 15	6:12 AM	6:26 PM	Low5:22 AM0.3 ft	High12:27 PM1.5 ft	Low7:03 PM0.6 ft	High11:56 PM1.0 ft	1.2 ft
Wed, Sep 16	6:12 AM	6:26 PM	Low6:01 AM0.2 ft	High1:19 PM1.5 ft	Low7:55 PM0.7 ft	—	1.3 ft
Thu, Sep 17	6:12 AM	6:25 PM	High12:36 AM0.9 ft	Low6:43 AM0.2 ft	High2:11 PM1.4 ft	Low8:48 PM0.7 ft	1.2 ft
Fri, Sep 18	6:12 AM	6:24 PM	High1:19 AM0.9 ft	Low7:28 AM0.3 ft	High3:06 PM1.4 ft	Low10:02 PM0.7 ft	1.1 ft
Sat, Sep 19	6:12 AM	6:23 PM	High2:03 AM0.8 ft	Low8:16 AM0.3 ft	High4:06 PM1.4 ft	Low11:18 PM0.8 ft	1.1 ft
Sun, Sep 20	6:12 AM	6:22 PM	High2:56 AM0.9 ft	Low9:13 AM0.3 ft	High5:05 PM1.4 ft	—	1.1 ft
Mon, Sep 21	6:13 AM	6:21 PM	Low12:02 AM0.8 ft	High4:12 AM0.9 ft	Low10:23 AM0.4 ft	High5:54 PM1.4 ft	1.0 ft
Tue, Sep 22	6:13 AM	6:20 PM	Low12:35 AM0.8 ft	High5:21 AM1.0 ft	Low11:28 AM0.4 ft	High6:35 PM1.5 ft	1.1 ft
Wed, Sep 23	6:13 AM	6:19 PM	Low1:02 AM0.8 ft	High6:18 AM1.1 ft	Low12:22 PM0.5 ft	High7:14 PM1.5 ft	1.0 ft
Thu, Sep 24	6:13 AM	6:19 PM	Low1:28 AM0.7 ft	High7:12 AM1.3 ft	Low1:14 PM0.5 ft	High7:52 PM1.5 ft	1.0 ft
Fri, Sep 25	6:13 AM	6:18 PM	Low1:54 AM0.6 ft	High8:05 AM1.4 ft	Low2:10 PM0.5 ft	High8:28 PM1.4 ft	0.9 ft
Sat, Sep 26	6:13 AM	6:17 PM	Low2:23 AM0.5 ft	High8:54 AM1.6 ft	Low3:06 PM0.5 ft	High9:03 PM1.3 ft	1.1 ft
Sun, Sep 27	6:14 AM	6:16 PM	Low2:55 AM0.4 ft	High9:40 AM1.7 ft	Low3:58 PM0.5 ft	High9:34 PM1.2 ft	1.3 ft
Mon, Sep 28	6:14 AM	6:15 PM	Low3:29 AM0.3 ft	High10:25 AM1.7 ft	Low4:50 PM0.6 ft	High10:04 PM1.1 ft	1.4 ft
Tue, Sep 29	6:14 AM	6:14 PM	Low4:06 AM0.1 ft	High11:13 AM1.8 ft	Low5:45 PM0.6 ft	High10:34 PM1.0 ft	1.7 ft
Wed, Sep 30	6:14 AM	6:13 PM	Low4:47 AM0.1 ft	High12:08 PM1.8 ft	Low6:46 PM0.6 ft	High11:08 PM1.0 ft	1.7 ft
Thu, Oct 1	6:14 AM	6:13 PM	Low5:34 AM0.0 ft	High1:09 PM1.7 ft	Low7:46 PM0.7 ft	High11:55 PM0.9 ft	1.7 ft
Fri, Oct 2	6:15 AM	6:12 PM	Low6:30 AM0.0 ft	High2:09 PM1.7 ft	Low8:47 PM0.7 ft	—	1.7 ft
Sat, Oct 3	6:15 AM	6:11 PM	High1:06 AM0.9 ft	Low7:30 AM0.1 ft	High3:10 PM1.7 ft	Low10:01 PM0.8 ft	1.6 ft
Sun, Oct 4	6:15 AM	6:10 PM	High2:23 AM1.0 ft	Low8:35 AM0.2 ft	High4:14 PM1.6 ft	Low11:08 PM0.7 ft	1.4 ft
Mon, Oct 5	6:15 AM	6:09 PM	High3:47 AM1.0 ft	Low9:54 AM0.3 ft	High5:14 PM1.6 ft	Low11:55 PM0.7 ft	1.3 ft
Tue, Oct 6	6:15 AM	6:09 PM	High5:09 AM1.2 ft	Low11:19 AM0.4 ft	High6:05 PM1.6 ft	—	1.2 ft
Wed, Oct 7	6:16 AM	6:08 PM	Low12:34 AM0.6 ft	High6:17 AM1.3 ft	Low12:28 PM0.5 ft	High6:51 PM1.5 ft	1.0 ft
Thu, Oct 8	6:16 AM	6:07 PM	Low1:10 AM0.5 ft	High7:18 AM1.5 ft	Low1:33 PM0.5 ft	High7:35 PM1.4 ft	1.0 ft
Fri, Oct 9	6:16 AM	6:06 PM	Low1:46 AM0.5 ft	High8:15 AM1.6 ft	Low2:36 PM0.6 ft	High8:18 PM1.3 ft	1.1 ft
Sat, Oct 10	6:16 AM	6:05 PM	Low2:21 AM0.4 ft	High9:04 AM1.7 ft	Low3:33 PM0.6 ft	High8:58 PM1.2 ft	1.3 ft
Sun, Oct 11	6:17 AM	6:05 PM	Low2:55 AM0.3 ft	High9:47 AM1.7 ft	Low4:22 PM0.6 ft	High9:34 PM1.1 ft	1.4 ft
Mon, Oct 12	6:17 AM	6:04 PM	Low3:28 AM0.2 ft	High10:27 AM1.7 ft	Low5:09 PM0.6 ft	High10:08 PM1.0 ft	1.5 ft
Tue, Oct 13	6:17 AM	6:03 PM	Low4:01 AM0.2 ft	High11:08 AM1.6 ft	Low5:58 PM0.6 ft	High10:40 PM0.9 ft	1.4 ft

About Boca de Cangrejos tides

Tide predictions for Boca de Cangrejos come from NOAA station 9754986 (Puerto Rico), computed from long-term harmonic analysis of observed water levels. Heights are shown in feet relative to MLLW (Mean Lower Low Water) — the same datum used on US nautical charts — so they line up directly with charted depths.

Boca de Cangrejos typically sees a mixed semidiurnal tide, with two highs and two lows of differing heights each day. Use the curve above to time a harbor entrance, a beach walk, fishing a moving tide, or clearing a shallow bar — and remember that wind and pressure can push the real water level above or below prediction. The daily tidal range in the 30-day table shows how much water moves each day: bigger ranges around the new and full moon mean stronger currents.

The current water temperature near Boca de Cangrejos is about 86°F, from the nearest reporting buoy (San Juan, La Puntilla, San Juan Bay, PR buoy SJNP4, 8 mi away). Water temperature shapes where fish hold and feed, and tells you what to wear in the water — check it alongside the tide before you head out.

Frequently asked

What time is high tide in Boca de Cangrejos today?+

Today (Monday, September 14), high tide at Boca de Cangrejos is at 11:36 AM (1.6 ft), 11:19 PM (1.1 ft). Heights are referenced to MLLW (Mean Lower Low Water).

What time is low tide in Boca de Cangrejos today?+

Today, low tide at Boca de Cangrejos is at 4:48 AM (0.3 ft), 6:08 PM (0.6 ft).

What tidal datum do these Boca de Cangrejos tide heights use?+

All heights are given in feet relative to MLLW (Mean Lower Low Water), the standard NOAA chart datum for US tidal waters. A tide of 0.0 ft equals the chart datum; negative tides fall below it.

How accurate are these tide predictions?+

These are NOAA harmonic predictions — highly accurate for the astronomical tide. Real water levels can still differ with wind, barometric pressure, and storms, so always check current conditions before getting underway.

What is the water temperature at Boca de Cangrejos?+

The latest sea-surface temperature near Boca de Cangrejos is about 86°F, from the nearest reporting buoy (San Juan, La Puntilla, San Juan Bay, PR buoy SJNP4, 8 mi away). Water temperature drives fish behavior and tells you what to wear in the water, so it's worth checking alongside the tide.

Nearby tide charts

SAN JUAN8 mi Luquillo17 mi Fajardo25 mi Boca del Cibuco26 mi Naguabo26 mi Isla Palominos29 mi Ceiba, Roosevelt Road29 mi Palmas del Mar29 mi

Boca de Cangrejos marine forecast Boca de Cangrejos fishing times All Puerto Rico tide charts All US tide charts

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