TidePlanet

Today in Ousivo there are high tides at 5:34 am (6.3 ft) and 5:56 pm (4.0 ft) and low tides at 11:54 am and 11:52 pm. Tide coefficient 98. Right now the tide is rising toward the high tide at 5:34 am. The sun rises at 5:36 am and sets at 6:05 pm: 12 h 30 min of daylight. The moon is 86% illuminated (waning gibbous) and rises at 9:40 pm. Major solunar periods run from 1:24 am to 3:24 am and from 1:57 pm to 3:57 pm. The next spring tides arrive from November 9 to 11. The sea is smooth, with 1.6 ft waves. There's a light air from the west-southwest (2 mph). Partly cloudy, 77 °F.

Fishing

Fishing in Ousivo today

Fishing forecast, 7 days →

Best time to fish

Solunar activity today: medium
8
Good day · 8 out of 10 5:40–6:30 pm Also 5:10–6:00 am and 10:50 am–12:50 pm
  • High tide at 5:56 pm, coefficient 92
  • Sunset at 6:05 pm, golden hour from 5:37 pm
  • Steady pressure (29.91 inHg), light onshore wind (6 mph) and some swell (1.7 ft waves) to stir the water
  • Waning gibbous: a bit more activity than at the quarters
  • Highest tide coefficient today: 98 (spring tides)

Your day at a glance

The best window, 5:40 pm to 6:30 pm, combines the 5:56 pm high tide, sunset, a light onshore breeze and some swell. Also good from 5:10 am to 6:00 am, with the 5:34 am high tide and sunrise. Also good from 10:50 am to 12:50 pm, with the 11:54 am low tide, a light onshore breeze and some swell.

Species with the most records nearby: skipjack tuna, yellowfin tuna and bigeye tuna. What you can catch

How it works · Next 7 days

Beach

Beach day in Ousivo

Beach forecast, 7 days →

Is it a beach day?

4 good hours
8
Good beach day · 8 out of 10 7:00–11:00 am
  • Sun and clouds
  • Feels like 92 °F: hot
  • Onshore breeze (6 mph)
  • Calm for swimming: 1.7 ft waves
  • Water at 83 °F (very warm)
  • Low tide at 11:54 am: more sand

Today, hour by hour

  • Swimming Calm · 1.7 ft

    1.7 ft waves: calm for swimming. Low rip current risk. Always follow the lifeguard's flags.

  • Water 83 °F

    Very warm: barely refreshing.

  • Sun & sunscreen UV 11 · SPF 50

    Max UV 11 (extreme): SPF 50 sunscreen, reapplied every 2 hours. Seek shade 10:00 am–2:00 pm (very high UV).

  • Wind 11 mph

    Onshore breeze (11 mph).

  • Tide & sand 11:54 am

    Low tide at 11:54 am and 11:52 pm: that's when there's the most sand. High tide at 5:34 am and 5:56 pm. Coefficient 98 (spring tides): little sand left at high tide.

The best window, 7:00 am to 11:00 am, brings beach weather, little wind, a calm sea, water at 83 °F and low tide at 11:54 am, though with rain and very high UV.

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 Ousivo

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 Ousivo

Tides for 7 days →

Today's high and low tides

  • ▼ Low tide 11:54 am -5.4 ft
  • ▲ High tide 5:56 pm 4.0 ft · coef. 92
  • ▼ Low tide 11:52 pm -4.8 ft

↑ Rising The tide is rising. 3 h 46 min to high tide at 5:34 am.

Tide coefficient 98 for the 5:34 am high tide and 92 for the 5:56 pm high tide. Spring tides. The water rises and falls 11.7 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 April 18 (6.8 ft) and the lowest, on April 18 (-6.2 ft).

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

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

Tide coefficient and range in October

The biggest tides of the month came from October 26 to 28 (coefficient 106, 12.6 ft range). The smallest, from October 19 to 20 (coefficient 20, 2.6 ft).

Tide and solunar table · this week

Day Sun Tide 1Tide 2Tide 3Tide 4 Coef. Moon Major periods Activity
Today, Thu 29 5:36 am · 6:05 pm High tide 5:34 am · 6.3 ft Low tide 11:54 am · -5.4 ft High tide 5:56 pm · 4.0 ft Low tide 11:52 pm · -4.8 ft Coef. 98 86% Major periods 1:24 am · 1:57 pm Medium
Fri 30 5:36 am · 6:06 pm High tide 6:13 am · 5.6 ft Low tide 12:36 pm · -4.6 ft High tide 6:38 pm · 3.3 ft — Coef. 85 77% Major periods 2:29 am · 3:01 pm Low
Sat 31 5:35 am · 6:06 pm Low tide 12:34 am · -4.0 ft High tide 6:58 am · 4.6 ft Low tide 1:25 pm · -3.7 ft High tide 7:29 pm · 2.5 ft Coef. 69 67% Major periods 3:32 am · 4:03 pm Medium
Sun 1 5:35 am · 6:06 pm Low tide 1:25 am · -3.0 ft High tide 7:55 am · 3.5 ft Low tide 2:28 pm · -2.8 ft High tide 8:42 pm · 1.8 ft Coef. 52 Last quarter Major periods 4:32 am · 5:00 pm Medium
Mon 2 5:35 am · 6:06 pm Low tide 2:41 am · -2.0 ft High tide 9:18 am · 2.5 ft Low tide 4:02 pm · -2.2 ft High tide 10:34 pm · 1.7 ft Coef. 38 44% Major periods 5:26 am · 5:52 pm Medium
Tue 3 5:34 am · 6:07 pm Low tide 4:43 am · -1.6 ft High tide 11:12 am · 2.2 ft Low tide 5:46 pm · -2.3 ft — Coef. 37 34% Major periods 6:16 am · 6:40 pm Low
Wed 4 5:34 am · 6:07 pm High tide 12:16 am · 2.4 ft Low tide 6:32 am · -2.2 ft High tide 12:43 pm · 2.6 ft Low tide 6:59 pm · -2.9 ft Coef. 49 24% Major periods 7:03 am · 7:25 pm Low

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

Where this tide comes from

M · Global model

Ousivo has no tide station nearby: its tide is calculated with the global FES2022 model, from the nearest model cells offshore (the first one 2.5 mi away). It may differ from the real tide by a few minutes and inches, and more with wind or storms. Heights are above mean sea level, not chart datum, so low tides are negative. Not for navigation.

Model attribution: FES2022 Tide was produced by LEGOS, NOVELTIS and CLS, funded by CNES, and distributed by AVISO (https://doi.org/10.24400/527896/a01-2024.004), AVISO licence (https://www.aviso.altimetry.fr/fileadmin/documents/data/License_Aviso.pdf). Modified by TidePlanet: constants interpolated from the nearest model cells offshore; heights above mean sea level.

How we calculate the tide

Sea and waves

The sea at Ousivo

7-day waves

Sea stateSea state: smooth

Smooth Douglas 2 · light breeze, Beaufort 2
Waves 1.6 ft · 7.0 s from the south (178°)
Swell 1.1 ft · 6.7 s from the south-southwest
Current 0.3 mph toward the WSW

The waves you may find

  • Most commonMost common0.8 ft
  • Significant1.6 ft
  • Highest expectedHighest3.3 ft

One wave in seven is higher than the significant height, and about 3 times a day one reaches 3.3 ft. Before heading out, expect waves of up to 3.3 ft.

Wind on the coast and offshore

On the coast 2 mph WSW · gusts 6
Offshore (6.0 mi N)Offshore 6 mph ENE · gusts 11

Onshore wind. The coast faces west 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 build over the next few days. The biggest waves arrive on Saturday 31: 4.4 ft with a period of 7 s, from the south-southwest (moderate).

Water temperature

Water temperature →
Water now82.6 °F
Today 82.4–82.8 °F air: 75 / 84 °F
Satellite (2 days ago) 82.4 °F measured 1.2 mi away

Water temperature changes how fish behave: in very cold or very warm water they feed less. The water is steady these days, with no sudden changes.

Water warmer than normal for late October (+1.5 °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 1:47 am (local time).

Surf

Surf in Ousivo today

Surf hour by hour and 7 days →

Surf today

Poor
2
Poor · 2 out of 10 7:00–9:00 am 0.8–1.2 ft Also 5:14–6:00 am
  • 0.8–1.2 ft surf at the shore, small: good for learning or a longboard
  • 1.0 ft swell at 8 s from the south-southwest, a bit short
  • Almost no wind (3 mph): glassy water
  • Falling tide (low tide at 11:54 am)
Surf at the shore 0.8–1.2 ft average – sets
Swell 1.0 ft 8 s · SSW · 13 kJ
Wind 3 mph NNW · calm
Water and wetsuit 82.4 °F Boardshorts
  • Light: First light 5:14 am · sunrise 5:36 am · sunset 6:05 pm · last light 6:27 pm
  • Tide: high 5:34 am (6.3 ft), low 11:54 am (-5.4 ft), high 5:56 pm (4.0 ft) and low 11:52 pm (-4.8 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 82.4 °F: boardshorts or a swimsuit and a rash guard.
  • Energy: 13 kJ · Low power

Today’s surf at a glance

The best window, 7:00 am to 9:00 am, has glassy water, though with small waves. 5:14 am to 6:00 am can also work, with glassy water, though with small waves and a short-period swell.

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 Ousivo today

Diving and snorkeling, 7 days →

Diving and snorkeling today

Likely visibility: good
9
Great day · 9 out of 10 11:00 am–12:20 pm Also 5:10–6:40 am and 5:10–6:10 pm
  • Slack water around low tide (11:54 am): little current from 11:30 am to 12:20 pm
  • 1.0 ft swell at 9 s from the south-southwest: barely any surge
  • Light onshore wind (9 mph)
  • 0.6 mph current toward the south (model)
  • Sun high: more light underwater
Swell 1.0 ft 9 s · from the SSW
Likely visibility Good Snorkeling: fair
Water and suit 82.4 °F Shorty or a rash guard
Current 0.6 mph toward the S
  • Slack water today: high tide 5:34 am (5:10–5:50 am), low tide 11:54 am (11:30 am–12:20 pm), high tide 5:56 pm (5:30–6:20 pm) and low tide 11:52 pm (11:30 pm–12:10 am)
  • Likely visibility: good. Rain (0.23 in) over the last few days has stirred up the water. Based on the last 24 hours of data.
  • Water at 82.4 °F: a shorty or a rash guard.
  • Snorkeling: doable, with some waves or wind.
  • Night dive: dark from 6:27 pm. Waning gibbous (86%), rising at 9:40 pm: a bright night.

Your diving day at a glance

The best window, 11:00 am to 12:20 pm, combines slack water at low tide, little swell, light wind and the sun high, though with current. Also good from 5:10 am to 6:40 am, with slack water at high tide, little swell, light wind and weak current. Also worth a look from 5:10 pm to 6:10 pm, with slack water at high tide, little swell and light wind, though with 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

Wreck and reef positions are approximate and not for navigation; a wreck’s depth runs from the top of the hull to the seabed.

Sites: © OpenStreetMap contributors (ODbL). Wrecks: EMODnet Human Activities (AND-International), from UK Hydrographic Office data, CC BY 4.0. Contains public sector information licensed under the Open Government Licence v3.0.

Weather

Weather in Ousivo

14-day weather

Now in Ousivo

Now 77 °F Partly cloudy · feels like 87 °F · 75 / 84 °F
Low / high
75 / 84 °F
Rain
0.17 in · 87%
Clouds
70%
Humidity
97%
Dew pointDew point
76 °F
Visibility
14 mi
UV indexUV
0 · low
Air qualityAir
Fair · 24
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 (−0.03 inHg in 3 hours). It barely changes over the next 48 hours. 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 Light drizzlePartly cloudyMainly clearPartly cloudyLight drizzleLight drizzleDrizzleLight drizzle
Temperature 77°76°76°82°84°83°79°79°
Wind (mph) 2 SSW2 W3 N5 NW9 NW11 NW6 NW3 NNE
Gusts 7671119221412
Waves 1.7 ft1.6 ft1.6 ft1.6 ft1.9 ft2.0 ft1.7 ft1.5 ft
Rain 0.00 in0.00 in0.00 in0.00 in0.00 in0.01 in0.02 in0.00 in
  • 3:00 am 76° 2 W 1.6 ft
  • 6:00 am 76° 3 N 1.6 ft
  • 9:00 am 82° 5 NW 1.6 ft
  • 12:00 pm 84° 9 NW 1.9 ft
  • 3:00 pm 83° 11 NW 2.0 ft
  • 6:00 pm 79° 6 NW 1.7 ft
  • 9:00 pm 79° 3 NNE 1.5 ft
  • 12:00 am 78° 4 SW 1.4 ft

Next 14 daysComing days

Day Sky Low / high Max wind Max wave High tides
Today · 29 Drizzle 75 / 84 °F 11 mph NW 2.0 ft 5:34 am · 5:56 pm
Fri 30 Drizzle 78 / 81 °F 7 mph WSW 1.5 ft 6:13 am · 6:38 pm
Sat 31 Light drizzle 76 / 82 °F 10 mph SSE 4.4 ft 6:58 am · 7:29 pm
Sun 1 Light drizzle 75 / 82 °F 8 mph SSW 3.7 ft 7:55 am · 8:42 pm
Mon 2 Heavy drizzle 75 / 82 °F 8 mph WSW 2.9 ft 9:18 am · 10:34 pm
Tue 3 Drizzle 74 / 82 °F 6 mph SW 2.2 ft 11:12 am
Wed 4 Light showers 77 / 80 °F 5 mph WSW 2.0 ft 12:16 am · 12:43 pm
Thu 5 Light showers 77 / 79 °F 5 mph W 2.0 ft 1:21 am · 1:43 pm
Fri 6 Drizzle 76 / 82 °F 5 mph WSW 2.3 ft 2:07 am · 2:29 pm
Sat 7 Drizzle 76 / 81 °F 7 mph SSW 2.4 ft 2:45 am · 3:07 pm
Sun 8 Heavy drizzle 77 / 83 °F 8 mph SW — 3:19 am · 3:41 pm
Mon 9 Drizzle 75 / 83 °F 7 mph SW — 3:51 am · 4:13 pm
Tue 10 Drizzle 76 / 82 °F 6 mph WSW — 4:21 am · 4:43 pm
Wed 11 Drizzle 78 / 84 °F 9 mph SSW — 4:50 am · 5:11 pm
  • Fri 30 Drizzle 78° / 81° 1.5 ft
  • Sat 31 Light drizzle 76° / 82° 4.4 ft
  • Sun 1 Light drizzle 75° / 82° 3.7 ft
  • Mon 2 Heavy drizzle 75° / 82° 2.9 ft
  • Tue 3 Drizzle 74° / 82° 2.2 ft
  • Wed 4 Light showers 77° / 80° 2.0 ft
  • Thu 5 Light showers 77° / 79° 2.0 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.

  • The models Partly agree · medium confidence: unsure about rain today. See the models →
  • Outlook Next few weeks, compared with normal: a bit warmer, normal rain and a slightly warmer sea. See the outlook →
  • Normal Today, normal highs for late October (86 °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 1:47 am (local time).

Sun

The sun in Ousivo

Sunrise and sunset →

Sunrise and sunset

Rises 5:36 am in the ESE (104°)ESE
Sets 6:05 pm in the WSW (256°)WSW
  • First light 4:49 am
  • Full dark 6:53 pm
  • Civil dawn 5:14 am
  • Civil dusk 6:27 pm
  • Solar noon 11:51 am (88° high)
  • Daylight 12 h 30 min (+1 min)
  • Evening golden hour 5:37 pm
  • Full dark 6:53 pm

Golden hour and the day-night map

Morning golden hour5:36–6:05 am
Evening golden hour5:37–6:05 pm
Ousivo

Today the sun is 92,338,457 mi away and looks 32′ 11″ across.

Moon and solunar

The moon in Ousivo

The moon for 7 days →

Moon phase and position

Waning gibbous · 86% 86% illuminated · 18.7 days old New moon on Mon, Nov 9 · 10:03 am
Rises 9:40 pm in the ENE (62°)ENE
Sets 9:19 am tomorrow · in the WNW (298°) · set at 8:14 am
Transit 2:24 am overhead
Visible 11 h 39 min from 9:40 pm to 9:19 am

Today the moon is 226,576 mi away and looks 32′ 46″ across.

Solunar periods

Today's activity: medium
  • 1:24–3:24 am Major · the moon passes overhead · high activity
  • 1:57–3:57 pm Major · the moon passes underfoot · high activity
  • 7:44–8:44 am Minor · moonset · medium activity
  • 9:10–10:10 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 · 11:29 pmNov 1 in 3 days
  • New moon Mon, Nov 9 · 10:03 amNov 9 in 11 days
  • First quarter Tue, Nov 17 · 2:48 pmNov 17 in 19 days
  • Full moon Tue, Nov 24 · 5:54 pmNov 24 in 26 days

Next perigee (the moon at its closest to Earth): November 26, 223,281 mi away.

Place

Where to fish in Ousivo

All places in Grande Comore →

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

Deepens quickly

The bottom deepens quickly: 33 ft of water 1,000 ft from shore. It reaches 164 ft at 0.35 mi.

From the shoreline (650 ft from Ousivo) out to sea, heading west.

How far from shore

  • 16 ft deep850 ft
  • 33 ft deep1,000 ft
  • 66 ft deep0.25 mi
  • 164 ft deep0.35 mi

For fishing, swimming and diving

  • Shore fishing. 33 ft of water just 1,000 ft from shore: a good cast reaches deep water. Current and surf hit harder here.
  • Swimming. The water gets deeper little by little, but a few dozen yards out you can no longer stand.
  • Diving. Shore diving works here: 33 ft at 1,000 ft and 66 ft at 0.25 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 OusivoTides nearby

All places in Grande Comore, A to Z (125) →

Ousivo at a glance

  • Town or city of about 1,708 people. Coordinates: 11.585° S, 43.267° E.
  • It is 8.1 mi north of Moroni, the main place in Grande Comore. The sun rises at the same time and sets at the same time than in Moroni.
  • Its coast faces west.

Questions about OusivoQuestions

What time is high tide today in Ousivo?

Today in Ousivo there are high tides at 5:34 am (6.3 ft) and 5:56 pm (4.0 ft) and low tides at 11:54 am and 11:52 pm. Tide coefficient 98.

What time is sunset today in Ousivo?

At 6:05 pm. There is light until the end of civil twilight, at 6:27 pm.

What time is sunrise tomorrow in Ousivo?

At 5:36 am. First light comes at 4:48 am.

What phase is the moon today?

Waning gibbous, 86% illuminated. New moon on Mon, Nov 9 · 10:03 am.

When are the next spring tides?

From November 9 to 11.

What are today's solunar periods?

Major 1:24–3:24 am, Minor 7:44–8:44 am, Major 1:57–3:57 pm, Minor 9:10–10:10 pm. Today's activity is medium.

What's the weather like today in Ousivo?

Drizzle, from 75 °F to 84 °F, with a light air from the west-southwest (2 mph) and a 87% chance of rain.

How is the sea today in Ousivo?

Smooth (Douglas 2): 1.6 ft waves with a period of 7.0 s from the south. The water is 82.6 °F.

When is the best time to visit Ousivo?

The best time to visit Ousivo is from August to October: highs of 83 °F to 85 °F, about 3 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: global FES2022 model (AVISO/CNES), licensed AVISO; constants for this place computed by TidePlanet from the nearest model cells offshore. 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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