TidePlanet

Today in Groot-Brakrivier there are high tides at 5:13 am (6.4 ft) and 5:37 pm (6.5 ft) and low tides at 11:11 am and 11:43 pm. Tide coefficient 92. Right now the tide is rising toward the high tide at 5:37 pm. The sun rises at 5:34 am and sets at 6:57 pm: 13 h 23 min of daylight. The moon is 86% illuminated (waning gibbous) and rises at 11:09 pm. Major solunar periods run from 1:52 am to 3:52 am and from 2:25 pm to 4:25 pm. The next spring tides arrive from November 9 to 11. The sea is moderate, with 5.2 ft waves. There's a light breeze from the south-southeast (6 mph). Clear sky, 77 °F.

Fishing

Fishing in Groot-Brakrivier today

Fishing forecast, 7 days →

Best time to fish

Solunar activity today: medium
8
Good day · 8 out of 10 5:10–6:10 am Also 10:10 am–12:10 pm
  • High tide at 5:13 am, coefficient 92
  • Sunrise at 5:34 am
  • Falling pressure (−0.10 inHg in 24 h), almost no wind and some swell (4.1 ft waves) to stir the water
  • Waning gibbous: a bit more activity than at the quarters
  • Highest tide coefficient today: 92 (spring tides)

Your day at a glance

The best window, 5:10 am to 6:10 am, combines the 5:13 am high tide, sunrise, falling pressure and some swell. Also good from 10:10 am to 12:10 pm, with the 11:11 am low tide, falling pressure and a light onshore breeze.

Species with the most records nearby: bluefish, common octopus, tope shark and salema. What you can catch

How it works · Next 7 days · Fishing rules

Beach

Beach day in Groot-Brakrivier

Beach forecast, 7 days →

Is it a beach day?

4
Poor beach day · 4 out of 10 8:00–10:00 am
  • Sunny
  • Feels like 73 °F: mild
  • Onshore breeze (4 mph)
  • UV 5 (moderate): SPF 30 sunscreen
  • Water at 66 °F (cool)
  • Swim with care: 4.7 ft waves every 12 s; high rip current risk

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 Use care · 4.7 ft

    4.7 ft waves every 12 s: swim with care and stay where you can stand. 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 67 °F

    Cool: refreshing on a hot day.

  • Sun & sunscreen UV 11 · SPF 50

    Max UV 11 (very high): SPF 50 sunscreen, reapplied every 2 hours. Seek shade 11:00 am–2:00 pm (very high UV).

  • Wind 6 mph

    Onshore breeze (6 mph).

  • Tide & sand 11:43 pm

    Low tide at 11:11 am and 11:43 pm: that's when there's the most sand. High tide at 5:13 am and 5:37 pm.

The best window, 8:00 am to 10:00 am, brings sunshine and little wind, though with some waves.

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 Groot-Brakrivier

We don't know of any named beaches within 6.2 mi of Groot-Brakrivier.

Missing one? Beaches come from OpenStreetMap: you can add it there. Add or fix on OpenStreetMap

Beaches and amenities: © OpenStreetMap contributors (ODbL).

Tides

Tides in Groot-Brakrivier

Tides for 7 days →

Today's high and low tides

  • ▲ High tide 5:13 am 6.4 ft · coef. 92
  • ▼ Low tide 11:11 am 1.3 ft
  • ▼ Low tide 11:43 pm 1.2 ft

↑ Rising The tide is rising. 5 h 2 min to high tide at 5:37 pm.

Tide coefficient 92 for the 5:13 am high tide and 85 for the 5:37 pm high tide. Spring tides. The water rises and falls 5.4 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 March 20 (7.5 ft) and the lowest, on April 18 (0.3 ft).

Semidiurnal: two high and two low tides a day, of similar height.

Heights above chart datum: the lowest astronomical tide (LAT), the zero of nautical charts in Europe. Astronomical prediction: wind and air pressure can raise or lower the water by a few inches, and more in a storm. Not for navigation. chart datum (LAT)

Tide coefficient and range in October

The biggest tides of the month came from October 26 to 27 (coefficient 107, 7.1 ft range). The smallest, from October 18 to 19 (coefficient 22, 1.2 ft).

Tide and solunar table · this week

Day Sun Tide 1Tide 2Tide 3Tide 4 Coef. Moon Major periods Activity
Today, Thu 29 5:34 am · 6:57 pm High tide 5:13 am · 6.4 ft Low tide 11:11 am · 1.3 ft High tide 5:37 pm · 6.5 ft Low tide 11:43 pm · 1.2 ft Coef. 92 86% Major periods 1:52 am · 2:25 pm Medium
Fri 30 5:32 am · 6:58 pm High tide 5:58 am · 6.0 ft Low tide 12:00 pm · 1.9 ft High tide 6:27 pm · 5.9 ft — Coef. 77 77% Major periods 2:57 am · 3:29 pm Low
Sat 31 5:31 am · 6:58 pm Low tide 12:29 am · 1.7 ft High tide 6:52 am · 5.5 ft Low tide 1:03 pm · 2.4 ft High tide 7:28 pm · 5.3 ft Coef. 59 66% Major periods 4:00 am · 4:30 pm Medium
Sun 1 5:30 am · 6:59 pm Low tide 1:28 am · 2.3 ft High tide 8:05 am · 5.1 ft Low tide 2:40 pm · 2.8 ft High tide 8:51 pm · 4.8 ft Coef. 43 Last quarter Major periods 4:59 am · 5:27 pm Medium
Mon 2 5:30 am · 7:00 pm Low tide 3:10 am · 2.7 ft High tide 9:55 am · 5.1 ft Low tide 4:50 pm · 2.8 ft High tide 10:36 pm · 4.8 ft Coef. 40 44% Major periods 5:54 am · 6:19 pm Medium
Tue 3 5:29 am · 7:01 pm Low tide 5:14 am · 2.6 ft High tide 11:32 am · 5.4 ft Low tide 6:13 pm · 2.4 ft High tide 11:58 pm · 5.0 ft Coef. 52 33% Major periods 6:43 am · 7:07 pm Medium
Wed 4 5:28 am · 7:02 pm Low tide 6:19 am · 2.2 ft High tide 12:29 pm · 5.9 ft Low tide 7:04 pm · 2.0 ft — Coef. 59 23% Major periods 7:30 am · 7:52 pm Low

▲ high tide · ▼ low tide · heights above chart datum (LAT). 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

Groot-Brakrivier has no station of its own, so we use the tide at Mossel Bay (TICON-4), 6.4 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 Groot-Brakrivier

7-day waves

Sea stateSea state: moderate

Moderate Douglas 4 · gentle breeze, Beaufort 3
Waves 5.2 ft · 11.8 s from the south (189°)
Swell 4.4 ft · 11.3 s from the south-southwest
Current 0.4 mph toward the WNW

The waves you may find

  • Most commonMost common2.6 ft
  • Significant5.2 ft
  • Highest expectedHighest10 ft

One wave in seven is higher than the significant height, and about 3 times a day one reaches 10 ft. Before heading out, expect waves of up to 10 ft.

Wind on the coast and offshore

On the coast 6 mph SSE · gusts 17
Offshore (14 mi S)Offshore 8 mph ESE · gusts 11

Onshore wind. The coast faces southeast and the wind blows straight in from the sea: more surf and backwash at the shore, and bait and boats drift toward land.

Onshore Hourly wind →

Wave height, next 7 daysWaves, next 7 days

Waves stay much the same all week. The biggest waves arrive on Thursday 29: 5.7 ft with a period of 11 s, from the south (moderate).

Water temperature

Water temperature →
Water now67.6 °F
Today 66.0–68.4 °F air: 59 / 78 °F
Satellite (2 days ago) 66.2 °F measured 1.2 mi away

Water temperature changes how fish behave: in very cold or very warm water they feed less. The water warms over the next few days: about 68.7 °F by Wednesday 4.

Water warmer than normal for late October (+2.3 °F).

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 12:34 pm (local time).

Surf

Surf in Groot-Brakrivier today

Surf hour by hour and 7 days →

Surf today

Very good
8
Very good · 8 out of 10 7:00–10:00 am 2.9–4.5 ft Also 5:00–7:00 pm
  • 2.9–4.5 ft surf at the shore, a good size with some punch
  • 3.3 ft swell at 12 s from the south-southwest, clean
  • Almost no wind (3 mph): glassy water
  • Falling tide (low tide at 11:11 am)
Surf at the shore 2.9–4.5 ft average – sets
Swell 3.3 ft 12 s · SSW · 314 kJ
Wind 3 mph S · calm
Water and wetsuit 66.0 °F 3/2 fullsuit
  • Light: First light 5:07 am · sunrise 5:34 am · sunset 6:57 pm · last light 7:23 pm
  • Tide: high 5:13 am (6.4 ft), low 11:11 am (1.3 ft), high 5:37 pm (6.5 ft) and low 11:43 pm (1.2 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 66.0 °F–68.4 °F: a 3/2 fullsuit.
  • Energy: 314 kJ · Medium power

Today’s surf at a glance

The best window, 7:00 am to 10:00 am, has a good size, a clean swell and glassy water. 5:00 pm to 7:00 pm also works, with a good size and glassy water.

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 Groot-Brakrivier today

Diving and snorkeling, 7 days →

Diving and snorkeling today

Likely visibility: fair
7
Good day · 7 out of 10 5:10–6:00 am Also 10:40–11:40 am
  • Slack water around high tide (5:13 am): little current from 4:50 am to 5:30 am
  • 3.0 ft swell at 9 s from the south-southeast: some surge on the bottom
  • Almost no wind
  • 0.2 mph current toward the east-northeast, weak (model)
  • Daylight
Swell 3.0 ft 9 s · from the SSE
Likely visibility Fair Snorkeling: poor
Water and suit 66.0 °F 5 mm wetsuit
Current 0.2 mph toward the ENE
  • Slack water today: high tide 5:13 am (4:50–5:30 am), low tide 11:11 am (10:50–11:40 am), high tide 5:37 pm (5:10–6:00 pm) and low tide 11:43 pm (11:20 pm–12:10 am)
  • Likely visibility: fair. Swell (up to 4.1 ft at 12 s) over the last few days has stirred up the water. Based on the last 24 hours of data.
  • Water at 66.0–68.4 °F: a 5 mm wetsuit.
  • Snorkeling: better not, with these waves, wind or current.
  • Night dive: dark from 7:23 pm. Waning gibbous (86%), rising at 11:09 pm: a bright night.

Your diving day at a glance

The best window, 5:10 am to 6:00 am, combines slack water at high tide, light wind and weak current, though with some swell. Also worth a look from 10:40 am to 11:40 am, with slack water at low tide, light wind, weak current and the sun high, though with some swell.

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).

Weather

Weather in Groot-Brakrivier

14-day weather

Now in Groot-Brakrivier

Now 77 °F Clear sky · feels like 83 °F · 59 / 78 °F
Low / high
59 / 78 °F
Rain
0.00 in · 0%
Clouds
3%
Humidity
57%
Dew pointDew point
61 °F
Visibility
15 mi
UV indexUV
10 · very high
Air qualityAir
Fair · 36
Saharan dust
No

Pressure and fishing

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

Falling now (−0.06 inHg in 3 hours). It barely changes over the next 48 hours. Falling pressure: anglers say fish feed more before the change. 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 ClearClearClear skyClear skyClear skyClear skyClear skyClear
Temperature 62°60°62°73°76°77°70°65°
Wind (mph) 3 E1 NNW0 NW4 SSE6 SSE6 SE2 SE0 NNW
Gusts 724111717123
Waves 3.5 ft3.7 ft4.1 ft4.7 ft5.2 ft5.5 ft5.6 ft5.6 ft
Rain 0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in
  • 12:00 pm 76° 6 SSE 5.2 ft
  • 3:00 pm 77° 6 SE 5.5 ft
  • 6:00 pm 70° 2 SE 5.6 ft
  • 9:00 pm 65° 0 NNW 5.6 ft
  • 12:00 am 64° 2 NNW 5.7 ft
  • 3:00 am 63° 2 NNW 5.6 ft
  • 6:00 am 65° 0 W 5.5 ft
  • 9:00 am 72° 5 S 5.4 ft

Next 14 daysComing days

Day Sky Low / high Max wind Max wave High tides
Today · 29 Clear sky 59 / 78 °F 6 mph SE 5.7 ft 5:13 am · 5:37 pm
Fri 30 Light drizzle 63 / 72 °F 7 mph S 5.7 ft 5:58 am · 6:27 pm
Sat 31 Light drizzle 64 / 73 °F 9 mph SSE 4.8 ft 6:52 am · 7:28 pm
Sun 1 Drizzle 63 / 69 °F 9 mph SSW 5.4 ft 8:05 am · 8:51 pm
Mon 2 Overcast 59 / 69 °F 9 mph SSE 4.8 ft 9:55 am · 10:36 pm
Tue 3 Light drizzle 55 / 69 °F 10 mph SE 4.5 ft 11:32 am · 11:58 pm
Wed 4 Overcast 60 / 74 °F 13 mph ESE 4.5 ft 12:29 pm
Thu 5 Overcast 65 / 83 °F 10 mph ESE 5.4 ft 12:54 am · 1:12 pm
Fri 6 Light drizzle 62 / 70 °F 11 mph SSW 5.2 ft 1:37 am · 1:48 pm
Sat 7 Light drizzle 57 / 66 °F 13 mph SW 9.6 ft 2:15 am · 2:21 pm
Sun 8 Overcast 56 / 71 °F 9 mph E 9.8 ft 2:49 am · 2:52 pm
Mon 9 Light drizzle 62 / 74 °F 7 mph SSW 7.3 ft 3:21 am · 3:23 pm
Tue 10 Light drizzle 59 / 79 °F 24 mph W 10 ft 3:51 am · 3:54 pm
Wed 11 Light drizzle 57 / 68 °F 20 mph WSW 12 ft 4:21 am · 4:24 pm
  • Fri 30 Light drizzle 63° / 72° 5.7 ft
  • Sat 31 Light drizzle 64° / 73° 4.8 ft
  • Sun 1 Drizzle 63° / 69° 5.4 ft
  • Mon 2 Overcast 59° / 69° 4.8 ft
  • Tue 3 Light drizzle 55° / 69° 4.5 ft
  • Wed 4 Overcast 60° / 74° 4.5 ft
  • Thu 5 Overcast 65° / 83° 5.4 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, warmer than normal for late October (+5.6 °F; normal high: 73 °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 12:34 pm (local time).

Sun

The sun in Groot-Brakrivier

Sunrise and sunset →

Sunrise and sunset

Rises 5:34 am in the ESE (107°)ESE
Sets 6:57 pm in the WSW (253°)WSW
  • First light 4:36 am
  • Full dark 7:55 pm
  • Civil dawn 5:07 am
  • Civil dusk 7:23 pm
  • Solar noon 12:15 pm (69° high)
  • Daylight 13 h 23 min (+2 min)
  • Evening golden hour 6:23 pm
  • Full dark 7:55 pm

Golden hour and the day-night map

Morning golden hour5:34–6:08 am
Evening golden hour6:23–6:57 pm
Groot-Brakrivier

Today the sun is 92,337,043 mi away and looks 32′ 11″ across.

Moon and solunar

The moon in Groot-Brakrivier

The moon for 7 days →

Moon phase and position

Waning gibbous · 86% 86% illuminated · 18.8 days old New moon on Mon, Nov 9 · 9:03 am
Rises 11:09 pm in the NE (56°)NE
Sets 8:46 am tomorrow · in the NW (304°) · set at 7:41 am
Transit 2:52 am overhead
Visible 9 h 37 min from 11:09 pm to 8:46 am

Today the moon is 226,597 mi away and looks 32′ 45″ across.

Solunar periods

Today's activity: medium
  • 1:52–3:52 am Major · the moon passes overhead · high activity
  • 2:25–4:25 pm Major · the moon passes underfoot · high activity
  • 7:11–8:11 am Minor · moonset · medium activity
  • 10:39–11:39 pm Minor · moonrise · 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 · 10:29 pmNov 1 in 3 days
  • New moon Mon, Nov 9 · 9:03 amNov 9 in 11 days
  • First quarter Tue, Nov 17 · 1:48 pmNov 17 in 19 days
  • Full moon Tue, Nov 24 · 4:54 pmNov 24 in 26 days

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

Place

Where to fish in Groot-Brakrivier

All places in Western Cape →

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 900 ft from shore and 33 ft at 0.35 mi.

From the shoreline (1.1 mi from Groot-Brakrivier) out to sea, heading southeast.

How far from shore

  • 16 ft deep900 ft
  • 33 ft deep0.35 mi
  • 66 ft deep0.7 mi
  • 164 ft deepnot within 3.1 mi

For fishing, swimming and diving

  • Shore fishing. Shallow, gradual bottom (16 ft at 900 ft): 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. Shore diving works here: 33 ft at 0.35 mi and 66 ft at 0.7 mi from shore.

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 Groot-BrakrivierTides nearby

All places in Western Cape, A to Z (177) →

Groot-Brakrivier at a glance

  • Town or city of about 18,008 people. Coordinates: 34.044° S, 22.226° E.
  • It is 218 mi east of Cape Town, the main place in Western Cape. The sun rises 15 min earlier and sets 15 min earlier than in Cape Town.
  • The nearest tide station, Mossel Bay, is 6.3 mi to the east.
  • Its coast faces southeast.
  • Beaches and harbors nearby: Reebokstrand (3.9 mi), Glentana Beach (4.4 mi).

Questions about Groot-BrakrivierQuestions

What time is high tide today in Groot-Brakrivier?

Today in Groot-Brakrivier there are high tides at 5:13 am (6.4 ft) and 5:37 pm (6.5 ft) and low tides at 11:11 am and 11:43 pm. Tide coefficient 92.

What time is sunset today in Groot-Brakrivier?

At 6:57 pm. There is light until the end of civil twilight, at 7:23 pm.

What time is sunrise tomorrow in Groot-Brakrivier?

At 5:32 am. First light comes at 4:35 am.

What phase is the moon today?

Waning gibbous, 86% illuminated. New moon on Mon, Nov 9 · 9:03 am.

When are the next spring tides?

From November 9 to 11.

What are today's solunar periods?

Major 1:52–3:52 am, Minor 7:11–8:11 am, Major 2:25–4:25 pm, Minor 10:39–11:39 pm. Today's activity is medium.

What's the weather like today in Groot-Brakrivier?

Clear sky, from 59 °F to 78 °F, with a light breeze from the south-southeast (6 mph) and a 0% chance of rain.

How is the sea today in Groot-Brakrivier?

Moderate (Douglas 4): 5.2 ft waves with a period of 11.8 s from the south. The water is 67.6 °F.

When is the best time to visit Groot-Brakrivier?

The best time to visit Groot-Brakrivier is from September to February: highs of 70 °F to 79 °F, about 5 rainy days a month and 9 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: Mossel Bay 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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