Las Mareas tides
Puerto Rico · NOAA 9755679Now
High tide
5:23 pm
Tide curve Today
7 days tap a day
Best fishing times
TodayWeekend outlook
How these times are worked out
Major periods are the two hours centred on the moon passing overhead or underfoot; minor periods are the hour centred on moonrise and moonset (solunar tables). Moon and sun times are computed for this station’s position with the PyEphem astronomy library; high and low tides are NOAA predictions. A period is marked best bet when it overlaps sunrise or sunset (within an hour) or contains a high or low tide. This is a traditional angler’s rule of thumb, not a guarantee, and it does not include weather, season or local rules.
Tide table, next 7 days
Today in Las Mareas, high tide is at 5:23 pm and low tide at 3:03 am. The 3:03 am low drops below zero, a minus tide.
| Monday 2 November6:24 am 5:52 pm · Last quarter | ||
|---|---|---|
| Low | 3:03 am | −0.0 ft |
| High | 5:23 pm | 0.6 ft |
| Tuesday 3 November6:25 am 5:52 pm · Waning crescent | ||
| Low | 3:13 am | 0.1 ft |
| High | 5:51 pm | 0.5 ft |
| Wednesday 4 November6:25 am 5:51 pm · Waning crescent | ||
| Low | 1:25 am | 0.2 ft |
| High | 9:40 am | 0.4 ft |
| Low | 11:59 am | 0.4 ft |
| High | 3:21 pm | 0.4 ft |
| Thursday 5 November6:26 am 5:51 pm · Waning crescent | ||
| Low | 12:26 am | 0.1 ft |
| High | 9:41 am | 0.5 ft |
| Friday 6 November6:26 am 5:50 pm · Waning crescent | ||
| Low | 12:20 am | 0.1 ft |
| High | 9:20 am | 0.6 ft |
| Saturday 7 November6:26 am 5:50 pm · Waning crescent | ||
| Low | 12:14 am | 0.0 ft |
| High | 9:34 am | 0.7 ft |
| Low | 11:48 pm | −0.1 ft |
| Sunday 8 November6:27 am 5:50 pm · New moon | ||
| High | 10:01 am | 0.8 ft |
Monthly tide tables
Printable tables with every high and low, sunrise, sunset and moon phases.
Nearby stations
- Central Aguirre, PR5 mi
- Santa Isabel, PR16 mi
- Puerto Maunabo, PR18 mi
- Yabucoa Harbor, PR23 mi
- Palmas del Mar, PR26 mi
- Ponce, PR30 mi
- Naguabo, PR34 mi
- San Juan, PR37 mi
King tides and lowest tides
The highest highs and lowest lows NOAA predicts here over the next 12 months, at least 4 days apart.
Highest high tides
Bars compare the five dates in each list. Tap a date for that month’s full table.
About this station
Las Mareas is a NOAA reference station in Puerto Rico, where predictions are computed directly from tides measured on site.
- Avg. tidal range0.7 fthigh to next low
- Tides per day21 high, 1 low · 11 h 11 m apart
- Highest, 13 mo1.1 ft23 Dec 2026, 10:37 am
- Lowest, 13 mo−0.3 ft26 Nov 2026, 12:36 am
- Minus tides212lows below zero, 13 mo
Nearest stations
17.9283° N, 66.1583° W · NOAA 9755679 · Atlantic time
Las Mareas tide FAQ
When is the next high tide in Las Mareas?
The next high tide is at 5:23 pm today (Monday 2 November), reaching 0.6 ft. After that, the next high is at 5:51 pm tomorrow (Tuesday 3 November) (0.5 ft).
When is low tide today in Las Mareas?
There is one low tide today: 3:03 am (−0.0 ft). The 3:03 am low dips below zero, a minus tide.
How many tides a day does Las Mareas get?
Usually one high and one low a day (diurnal tides), about 11 h 11 min apart on average. 20 of the 397 days in NOAA’s predictions have only three turns of the tide.
What is the tidal range in Las Mareas?
The average change from one high to the next low is 0.7 ft. From the day’s highest to its lowest water it averages 0.7 ft, and the biggest single swing predicted in the next 13 months is 1.4 ft.
When are the king tides in Las Mareas this year?
The highest predicted tide is 1.1 ft on Wednesday 23 December 2026 at 10:37 am (full moon). Other king tides: 1.1 ft on 2 July 2027, 1.1 ft on 20 January 2027 and 1.0 ft on 25 November 2026. The lowest is −0.3 ft on 26 November 2026 at 12:36 am.
What is the best time to fish in Las Mareas today?
The best bets today are 6:00–8:00 am (moon overhead, around sunrise) and 6:25–8:25 pm (moon underfoot, around sunset). These solunar periods line up with sunrise, sunset or a turn of the tide.
Figures from NOAA CO-OPS predictions for station 9755679, next 13 months. Heights above MLLW.