TidePlanet

Today in Algarrobo there are high tides at 12:49 am (4.6 ft) and 1:18 pm (2.6 ft) and low tides at 7:35 am and 6:57 pm. Tide coefficient 89. Right now the tide is falling toward the low tide at 7:35 am. The sun rises at 6:50 am and sets at 8:12 pm: 13 h 22 min of daylight. The moon is 84% illuminated (waning gibbous). Major solunar periods run from 3:25 am to 5:25 am and from 3:57 pm to 5:57 pm. The next spring tides arrive from November 9 to 11. The sea is moderate, with 5.5 ft waves. There is no wind. Clear, 61 °F.

Fishing

Fishing in Algarrobo today

Fishing forecast, 7 days →

Best time to fish

Solunar activity today: medium
6
Average day · 6 out of 10 6:30–7:20 am Also 6:00–8:00 pm and 12:20–1:30 pm
  • Low tide at 7:35 am
  • Sunrise at 6:50 am
  • Steady pressure (29.97 inHg), light cross-shore wind (7 mph) and 5.1 ft waves
  • Waning gibbous: a bit more activity than at the quarters
  • Highest tide coefficient today: 89 (average tides)

Your day at a glance

The best window, 6:30 am to 7:20 am, combines the 7:35 am low tide and sunrise. Also good from 6:00 pm to 8:00 pm, with the 6:57 pm low tide, sunset and a light onshore breeze. Also good from 12:20 pm to 1:30 pm, with the 1:18 pm high tide and a light onshore breeze.

How it works · Next 7 days · Fishing rules

Beach

Beach day in Algarrobo

Beach forecast, 7 days →

Is it a beach day?

0
Not a beach day · 0 out of 10 No good beach time today.
  • Mostly sunny
  • UV 5 (moderate): SPF 30 sunscreen
  • Low tide at 7:35 am: more sand
  • Low tide at 6:57 pm: more sand
  • Feels like 62 °F: chilly for the beach
  • Moderate onshore wind (13 mph): choppy water

Dangerous surf during beach hours. Stay out if the red flag is up, and never swim where there is no lifeguard.

Today, hour by hour

  • Swimming Dangerous · 5.1 ft

    5.1 ft waves every 11 s: dangerous for swimming. Stay out if the red flag is up. High rip current risk. If you're caught in a rip current, don't swim against it: swim parallel to shore and wave for help. Always follow the lifeguard's flags.

  • Water 64 °F

    Cold: ease in slowly.

  • Sun & sunscreen UV 5 · SPF 30

    Max UV 5 (moderate): SPF 30 sunscreen, reapplied every 2 hours.

  • Wind 13 mph

    Moderate onshore wind (13 mph).

  • Tide & sand 7:35 am

    Low tide at 7:35 am and 6:57 pm: that's when there's the most sand. High tide at 12:49 am and 1:18 pm.

We don't have data on jellyfish, sargassum or beach closures: ask the lifeguard or check with the local beach authority. How it works · The next 7 days

Beaches near Algarrobo

Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors

Named beaches within 6.2 mi, nearest first. Amenities from OpenStreetMap: some may be missing or out of date. View on OpenStreetMap · Add or fix on OpenStreetMap

Beaches and amenities: © OpenStreetMap contributors (ODbL).

Tides

Tides in Algarrobo

Tides for 7 days →

Today's high and low tides

  • ▲ High tide 12:49 am 4.6 ft · coef. 89
  • ▲ High tide 1:18 pm 2.6 ft · coef. 84
  • ▼ Low tide 6:57 pm 0.2 ft

↓ Falling The tide is falling. 6 h 42 min to low tide at 7:35 am.

Tide coefficient 89 for the 12:49 am high tide and 84 for the 1:18 pm high tide. Average coefficient. The water rises and falls 4.8 ft between the highest high and the lowest low: a large range for this place. 70 is an average tide here; 90 and above means spring tides; below 45, neap tides. What is the tide coefficient?

2026 extremes: the highest tide of the year is on December 26 (5.2 ft) and the lowest, on August 13 (-0.7 ft).

Mixed: two high and two low tides a day, but of quite different heights.

Heights above MLWS. Astronomical prediction: wind and air pressure can raise or lower the water by a few inches, and more in a storm. Not for navigation. MLWS

Tide coefficient and range in October

The biggest tides of the month came from October 9 to 11 (coefficient 100, 4.5 ft range). The smallest, on October 18 (coefficient 29, 2.3 ft).

Tide and solunar table · this week

Day Sun Tide 1Tide 2Tide 3Tide 4 Coef. Moon Major periods Activity
Today, Thu 29 6:50 am · 8:12 pm High tide 12:49 am · 4.6 ft Low tide 7:35 am · -0.2 ft High tide 1:18 pm · 2.6 ft Low tide 6:57 pm · 0.2 ft Coef. 89 84% Major periods 3:25 am · 3:57 pm Medium
Fri 30 6:49 am · 8:12 pm High tide 1:39 am · 4.5 ft Low tide 8:36 am · 0.0 ft High tide 2:18 pm · 2.4 ft Low tide 7:49 pm · 0.4 ft Coef. 79 75% Major periods 4:29 am · 5:01 pm Medium
Sat 31 6:48 am · 8:13 pm High tide 2:35 am · 4.2 ft Low tide 9:46 am · 0.1 ft High tide 3:33 pm · 2.1 ft Low tide 8:52 pm · 0.7 ft Coef. 68 64% Major periods 5:32 am · 6:01 pm Medium
Sun 1 6:47 am · 8:14 pm High tide 3:42 am · 3.9 ft Low tide 11:03 am · 0.2 ft High tide 5:03 pm · 2.1 ft Low tide 10:12 pm · 0.9 ft Coef. 58 Last quarter Major periods 6:30 am · 6:57 pm Medium
Mon 2 6:46 am · 8:15 pm High tide 5:00 am · 3.7 ft Low tide 12:17 pm · 0.2 ft High tide 6:24 pm · 2.3 ft Low tide 11:43 pm · 0.9 ft Coef. 56 42% Major periods 7:23 am · 7:47 pm Medium
Tue 3 6:45 am · 8:16 pm High tide 6:19 am · 3.6 ft Low tide 1:17 pm · 0.1 ft High tide 7:27 pm · 2.7 ft — Coef. 63 31% Major periods 8:11 am · 8:35 pm Medium
Wed 4 6:44 am · 8:17 pm Low tide 1:06 am · 0.8 ft High tide 7:26 am · 3.5 ft Low tide 2:05 pm · 0.0 ft High tide 8:17 pm · 3.1 ft Coef. 71 22% Major periods 8:57 am · 9:19 pm Low

▲ high tide · ▼ low tide · heights above MLWS. Major periods: start time; they last 2 hours. Activity: based on the moon phase and the solunar periods.

Where this tide comes from

B · Nearby station

Algarrobo has no station of its own, so we use the tide at Valparaíso (TICON-4), 23 mi away. On the open coast the difference is usually a few minutes and inches; inside estuaries, rivers and enclosed bays it can be much larger.

Station data attribution: Slackwater database (https://github.com/openwatersio/slackwater-database). Source: Hart-Davis, M., Dettmering, D., Seitz, F. (2025), TICON-4: TIdal CONstants based on GESLA-4 sea-level records, SEANOE, https://doi.org/10.17882/109129. Licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Modified: see https://github.com/openwatersio/slackwater-database#modifications-to-source-data

How we calculate the tide

Sea and waves

The sea at Algarrobo

7-day waves

Sea stateSea state: moderate

Moderate Douglas 4 · calm, Beaufort 0
Waves 5.5 ft · 10.4 s from the southwest (234°)
Swell 5.3 ft · 9.1 s from the west-southwest
Current 0.4 mph toward the NW

The waves you may find

  • Most commonMost common2.8 ft
  • Significant5.5 ft
  • Highest expectedHighest11 ft

One wave in seven is higher than the significant height, and about 3 times a day one reaches 11 ft. Before heading out, expect waves of up to 11 ft.

Wind on the coast and offshore

On the coast 1 mph NNE · gusts 4

The model doesn't separate offshore wind here: it's the same as on the coast.

Cross-shore wind. The coast faces west and the wind blows along the shore: drift and current run parallel to the beach.

Cross-shore Hourly wind →

Wave height, next 7 daysWaves, next 7 days

Waves build over the next few days. The biggest waves arrive on Monday 2: 8.3 ft with a period of 13 s, from the southwest (rough).

Water temperature

Water temperature →
Water now64.0 °F
Today 63.1–64.2 °F air: 60 / 62 °F
Satellite (2 days ago) 61.3 °F measured 1.6 mi away

The satellite measured 2.7 °F less 2 days ago than the model gives now: the water is probably colder than the forecast says.

Water temperature changes how fish behave: in very cold or very warm water they feed less. The water cools over the next few days: about 62.8 °F by Wednesday 4.

Satellite: NASA MUR (JPL MUR MEaSUREs, PO.DAAC), doi:10.5067/GHGMR-4FJ04. Sources and licenses

Water temperature →

Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 12:53 am (local time).

Surf

Surf in Algarrobo today

Surf hour by hour and 7 days →

Surf today

Good
6
Good · 6 out of 10 6:24–10:00 am 3.6–5.6 ft Also 5:00–6:00 pm
  • 3.6–5.6 ft surf at the shore, a good size with some punch
  • 4.7 ft swell at 9 s from the west-southwest, a bit short
  • Light cross-shore wind (7 mph): a bit of chop
  • First or last light of the day
  • Falling tide (low tide at 7:35 am)
Surf at the shore 3.6–5.6 ft average – sets
Swell 4.7 ft 9 s · WSW · 360 kJ
Wind 7 mph NNE · cross-shore
Water and wetsuit 63.1 °F 3/2 fullsuit
  • Light: First light 6:24 am · sunrise 6:50 am · sunset 8:12 pm · last light 8:38 pm
  • Tide: high 12:49 am (4.6 ft), low 7:35 am (-0.2 ft), high 1:18 pm (2.6 ft) and low 6:57 pm (0.2 ft). Every break has its own tide: some work at low tide and others at high tide. The tide doesn’t change the score here.
  • Water at 63.1 °F–64.2 °F: a 3/2 fullsuit.
  • Energy: 360 kJ · Medium power

Today’s surf at a glance

The best window, 6:24 am to 10:00 am, has a good size. 5:00 pm to 6:00 pm also works, with a good size.

An estimate for this stretch of coast, not for a specific break: every beach or reef works its own way (its tide, bottom and angle). Check it when you get there.

Follow the flags and the lifeguards, and don’t paddle out if the surf is above your level: this score is a guide, not a substitute for what you see when you get there.

How it’s calculated · Next 7 days

Diving

Diving in Algarrobo today

Diving and snorkeling, 7 days →

Diving and snorkeling today

Likely visibility: fair
7
Good day · 7 out of 10 6:30–8:00 pm Also 12:40–1:30 pm
  • Slack water around low tide (6:57 pm): little current from 6:30 pm to 7:20 pm
  • 4.1 ft swell at 8 s from the southwest: some surge on the bottom
  • Light onshore wind (5 mph)
  • 0.5 mph current toward the north-northeast, weak (model)
  • Daylight
Swell 4.1 ft 8 s · from the SW
Likely visibility Fair Snorkeling: poor
Water and suit 63.1 °F 7 mm wetsuit
Current 0.5 mph toward the NNE
  • Slack water today: high tide 12:49 am (12:30–1:10 am), low tide 7:35 am (7:10–8:00 am), high tide 1:18 pm (12:50–1:50 pm) and low tide 6:57 pm (6:30–7:20 pm)
  • Likely visibility: fair. Swell (up to 5.4 ft at 9 s) over the last few days has stirred up the water. Based on the last 24 hours of data.
  • Water at 63.1–64.2 °F: a 7 mm wetsuit, with hood and booties.
  • Snorkeling: better not, with these waves, wind or current.
  • Night dive: dark from 8:38 pm. Waning gibbous (84%): a bright night.

Your diving day at a glance

The best window, 6:30 pm to 8:00 pm, combines slack water at low tide, light wind and weak current, though with some swell. Also worth a look from 12:40 pm to 1:30 pm, with slack water at high tide, light wind and the sun high, though with some swell and current.

Slack water comes from the tide: in inlets, channels and between islands the water can keep running for an hour or two after. Ask the local dive shop.

Never dive alone and check with the local dive shop: this rating is a guide, not a substitute for a professional.

How it works · Next 7 days

Dive sites, wrecks and dive shops nearby

Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors

Within 12 mi. Some may be missing or closed; marine reserves usually need a permit. Open the map on OpenStreetMap · Missing one? Add it to OpenStreetMap

Sites: © OpenStreetMap contributors (ODbL). Sites and fish: Reef Life Survey / IMOS NRMN, CC BY 4.0; fish names, Wikidata.

Weather

Weather in Algarrobo

14-day weather

Now in Algarrobo

Now 61 °F Clear · feels like 64 °F · 60 / 62 °F
Low / high
60 / 62 °F
Rain
0.00 in · 0%
Clouds
10%
Humidity
92%
Dew pointDew point
59 °F
Visibility
15 mi
UV indexUV
0 · low
Air qualityAir
Moderate · 42
Saharan dust
No

Pressure and fishing

  • ↗ RisingRising Anglers say fish bite less for a while
  • → SteadySteady · now Anglers expect normal activity
  • ↘ FallingFalling Anglers say fish feed more before the change

Steady now (−0.01 inHg in 3 hours). Over the next 48 hours: −0.07 inHg. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.

Today, hour by hourHour by hour

Bars: mean wind. Dashed line: gusts. Arrows point where the wind blows to.

Time 12:00 am3:00 am6:00 am9:00 am12:00 pm3:00 pm6:00 pm9:00 pm
Sky ClearClearMainly clearMainly clearOvercastClear skyClear skyClear
Temperature 62°61°60°61°62°62°62°61°
Wind (mph) 1 NW3 NE6 NNE8 N10 NNW13 NW5 W7 SSW
Gusts 45101113161111
Waves 5.6 ft5.4 ft5.1 ft5.0 ft4.9 ft4.9 ft4.9 ft5.1 ft
Rain 0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in
  • 12:00 am 62° 1 NW 5.6 ft
  • 3:00 am 61° 3 NE 5.4 ft
  • 6:00 am 60° 6 NNE 5.1 ft
  • 9:00 am 61° 8 N 5.0 ft
  • 12:00 pm 62° 10 NNW 4.9 ft
  • 3:00 pm 62° 13 NW 4.9 ft
  • 6:00 pm 62° 5 W 4.9 ft
  • 9:00 pm 61° 7 SSW 5.1 ft

Next 14 daysComing days

Day Sky Low / high Max wind Max wave High tides
Today · 29 Overcast 60 / 62 °F 13 mph NNW 5.6 ft 12:49 am · 1:18 pm
Fri 30 Overcast 59 / 62 °F 9 mph SW 7.0 ft 1:39 am · 2:18 pm
Sat 31 Light drizzle 62 / 63 °F 8 mph WNW 7.5 ft 2:35 am · 3:33 pm
Sun 1 Drizzle 61 / 62 °F 11 mph SW 7.4 ft 3:42 am · 5:03 pm
Mon 2 Overcast 59 / 62 °F 15 mph S 8.3 ft 5:00 am · 6:24 pm
Tue 3 Light rain 58 / 62 °F 19 mph WNW 8.1 ft 6:19 am · 7:27 pm
Wed 4 Drizzle 59 / 61 °F 14 mph WSW 7.5 ft 7:26 am · 8:17 pm
Thu 5 Light rain 56 / 61 °F 12 mph NW 7.3 ft 8:21 am · 8:59 pm
Fri 6 Light rain 55 / 60 °F 15 mph NNW 7.8 ft 9:08 am · 9:38 pm
Sat 7 Clear sky 58 / 63 °F 20 mph S 8.4 ft 9:50 am · 10:14 pm
Sun 8 Clear sky 59 / 61 °F 20 mph S 8.3 ft 10:29 am · 10:49 pm
Mon 9 Clear sky 59 / 62 °F 17 mph S 9.6 ft 11:07 am · 11:24 pm
Tue 10 Overcast 60 / 62 °F 14 mph S 9.5 ft 11:44 am · 11:58 pm
Wed 11 Partly cloudy 60 / 62 °F 16 mph S 8.7 ft 12:21 pm
  • Fri 30 Overcast 59° / 62° 7.0 ft
  • Sat 31 Light drizzle 62° / 63° 7.5 ft
  • Sun 1 Drizzle 61° / 62° 7.4 ft
  • Mon 2 Overcast 59° / 62° 8.3 ft
  • Tue 3 Light rain 58° / 62° 8.1 ft
  • Wed 4 Drizzle 59° / 61° 7.5 ft
  • Thu 5 Light rain 56° / 61° 7.3 ft
See all 14 days →

Each day comes from the best model covering this spot: regional ones first (HRRR and NBM in the U.S., AROME, ICON-EU), then ECMWF; day 16, NOAA GFS. Waves: Météo-France up to day 10, then ECMWF WAM, coarser and further offshore. High tides: our own tide calculation.

  • Normal Today, cooler than normal for late October (−7.1 °F; normal high: 69 °F). Climate by month →

Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 12:53 am (local time).

Sun

The sun in Algarrobo

Sunrise and sunset →

Sunrise and sunset

Rises 6:50 am in the ESE (107°)ESE
Sets 8:12 pm in the WSW (253°)WSW
  • First light 5:53 am
  • Full dark 9:09 pm
  • Civil dawn 6:24 am
  • Civil dusk 8:38 pm
  • Solar noon 1:30 pm (70° high)
  • Daylight 13 h 22 min (+2 min)
  • Evening golden hour 7:38 pm
  • Full dark 9:09 pm

Golden hour and the day-night map

Morning golden hour6:50–7:24 am
Evening golden hour7:38–8:12 pm
Algarrobo

Today the sun is 92,330,744 mi away and looks 32′ 11″ across.

Moon and solunar

The moon in Algarrobo

The moon for 7 days →

Moon phase and position

Waning gibbous · 84% 84% illuminated · 19.0 days old New moon on Mon, Nov 9 · 4:03 am
Rises — does not rise today
Sets 9:15 am in the NW (304°)NW
Transit 4:25 am overhead
Visible —

Today the moon is 226,718 mi away and looks 32′ 44″ across.

Solunar periods

Today's activity: medium
  • 3:25–5:25 am Major · the moon passes overhead · high activity
  • 3:57–5:57 pm Major · the moon passes underfoot · high activity
  • 8:45–9:45 am Minor · moonset · medium activity

According to solunar theory, fish feed more when the moon passes overhead or underfoot (major periods, about 2 h) and when it rises or sets (minor periods, 1 h). It works best around new and full moon.

Upcoming moon phases

2026 moon calendar →
  • Last quarter Sun, Nov 1 · 5:29 pmNov 1 in 3 days
  • New moon Mon, Nov 9 · 4:03 amNov 9 in 11 days
  • First quarter Tue, Nov 17 · 8:48 amNov 17 in 19 days
  • Full moon Tue, Nov 24 · 11:54 amNov 24 in 26 days

Next perigee (the moon at its closest to Earth): November 25, 223,281 mi away.

Place

Where to fish in Algarrobo

All places in Valparaíso →

Piers, ramps and tackle shops nearby

Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors

Within 9.3 mi. A spot may be missing or closed. Open the map on OpenStreetMap · Missing one? Add it to OpenStreetMap

Spots: © OpenStreetMap contributors (ODbL) and Overture Maps.

Water depth

Gentle slope

The bottom slopes gently: 16 ft deep 0.65 mi from shore and 33 ft at 0.7 mi. It reaches 164 ft at 1 mi.

From the shoreline (1.1 mi from Algarrobo) out to sea, heading west.

How far from shore

  • 16 ft deep0.65 mi
  • 33 ft deep0.7 mi
  • 66 ft deep0.75 mi
  • 164 ft deep1 mi

For fishing, swimming and diving

  • Shore fishing. Shallow, gradual bottom (16 ft at 0.65 mi): cast far from the beach and fish the high tide, when there is more water close in.
  • Swimming. A very gentle way in with plenty of shallow water, good for kids. At low tide the water can be far out.
  • Diving. Shallow near shore: you only reach 33 ft at 0.7 mi. For dives deeper than 33 ft, go by boat.

Rough estimate: here the data comes in cells of about 0.3 mi and misses details near shore (rocks, sandbars, small coves).

Source: NOAA ETOPO 2022 (CC0), cells of about 0.3 mi; depth below mean sea level. For reference only: not for navigation or anchoring.

Tides near AlgarroboTides nearby

All places in Valparaíso, A to Z (43) →

Algarrobo at a glance

  • Town or city of about 10,217 people. Coordinates: 33.370° S, 71.677° W.
  • It is 23 mi south of Valparaíso, the main place in Valparaíso. The sun rises at the same time and sets 1 min later than in Valparaíso.
  • The nearest tide station, Valparaíso, is 23 mi to the north.
  • Its coast faces west.
  • Beaches and harbors nearby: Playa San Jerónimo (2.0 mi).

Questions about AlgarroboQuestions

What time is high tide today in Algarrobo?

Today in Algarrobo there are high tides at 12:49 am (4.6 ft) and 1:18 pm (2.6 ft) and low tides at 7:35 am and 6:57 pm. Tide coefficient 89.

What time is sunset today in Algarrobo?

At 8:12 pm. There is light until the end of civil twilight, at 8:38 pm.

What time is sunrise tomorrow in Algarrobo?

At 6:49 am. First light comes at 5:51 am.

What phase is the moon today?

Waning gibbous, 84% illuminated. New moon on Mon, Nov 9 · 4:03 am.

When are the next spring tides?

From November 9 to 11.

What are today's solunar periods?

Major 3:25–5:25 am, Minor 8:45–9:45 am, Major 3:57–5:57 pm. Today's activity is medium.

What's the weather like today in Algarrobo?

Overcast, from 60 °F to 62 °F, with calm and a 0% chance of rain.

How is the sea today in Algarrobo?

Moderate (Douglas 4): 5.5 ft waves with a period of 10.4 s from the southwest. The water is 64.0 °F.

When is the best time to visit Algarrobo?

The best time to visit Algarrobo is from November to March: highs of 71 °F to 76 °F, barely 1 rainy day a month and 7 hours of sunshine a day.

Can I use this data for navigation?

No. These are predictions for fishing and leisure; for navigation, use the official publications.

Where this data comes from

Tide: Valparaíso station, with constants from TICON-4 (Hart-Davis, Dettmering and Seitz, 2025, SEANOE), licensed CC BY 4.0, via Slackwater database (changes). Sun and moon: our own calculation with astronomy-engine. Places: GeoNames (CC BY 4.0). Coastline: © OpenStreetMap contributors (ODbL).

Spotted a mistake? Tell us · How we calculate the tide

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