TidePlanet

Today in Tan Cang Qui Nhon there is high tide at 10:43 pm (7.1 ft) and low tide at 6:43 am. Tide coefficient 112. Right now the tide is falling toward the low tide at 6:43 am. The sun rises at 5:37 am and sets at 5:17 pm: 11 h 40 min of daylight. The moon is 87% illuminated (waning gibbous) and rises at 8:07 pm. Major solunar periods run from 12:49 am to 2:49 am and from 1:21 pm to 3:21 pm. The next spring tides arrive from November 10 to 12. The sea is slight, with 3.1 ft waves. There's a light breeze from the north (7 mph). Light drizzle, 78 °F.

Fishing

Fishing in Tan Cang Qui Nhon today

Fishing forecast, 7 days →

Best time to fish

Solunar activity today: medium
6
Average day · 6 out of 10 5:40–7:40 am Also 9:40–11:40 pm and 1:20–3:20 pm
  • Low tide at 6:43 am
  • Sunrise at 5:37 am
  • Steady pressure (29.97 inHg), light offshore wind (8 mph) and some swell (3.1 ft waves) to stir the water
  • Waning gibbous: a bit more activity than at the quarters
  • Highest tide coefficient today: 112 (big spring tides)

Your day at a glance

The best window, 5:40 am to 7:40 am, combines the 6:43 am low tide, sunrise and some swell. Also good from 9:40 pm to 11:40 pm, with the 10:43 pm high tide and some swell. Also good from 1:20 pm to 3:20 pm, with a major period and some swell.

How it works · Next 7 days

Beach

Beach day in Tan Cang Qui Nhon

Beach forecast, 7 days →

Is it a beach day?

5
Fair beach day · 5 out of 10 2:00–4:00 pm Also 7:00–10:00 am
  • Feels like 91 °F: beach weather
  • UV 4 (moderate): SPF 30 sunscreen
  • Water at 85 °F (very warm)
  • Cloudy (80% cloud cover)
  • Rain (0.01 in)
  • Light offshore wind (10 mph): it blows floats and inflatables out to sea

Today, hour by hour

  • Swimming Calm · 3.4 ft

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

  • Water 84 °F

    Very warm: barely refreshing.

  • Sun & sunscreen UV 7 · SPF 50

    Max UV 7 (high): SPF 50 sunscreen, reapplied every 2 hours.

  • Wind 11 mph

    Offshore breeze (11 mph). Watch floats and inflatables: offshore wind carries them out to sea.

  • Tide & sand 6:43 am

    Low tide at 6:43 am: that's when there's the most sand. High tide at 10:43 pm.

The best window, 2:00 pm to 4:00 pm, brings beach weather and water at 85 °F, though with clouds, rain and light offshore wind. 7:00 am to 10:00 am can also work, with beach weather, water at 84 °F and low tide at 6:43 am, though with clouds, rain and light offshore wind.

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 Tan Cang Qui Nhon

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 Tan Cang Qui Nhon

Tides for 7 days →

Today's high and low tides

  • ▲ High tide 10:43 pm 7.1 ft · coef. 112

↓ Falling The tide is falling. 1 h 45 min to low tide at 6:43 am.

Tide coefficient 112 for the 10:43 pm high tide. Big spring tides. The water rises and falls 5.3 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 November 27 (7.5 ft) and the lowest, on June 16 (0.0 ft).

Mixed, mainly diurnal: on many days there is only one high and one low tide.

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 come from October 30 to 31 (coefficient 116, 5.4 ft range). The smallest, on October 24 (coefficient 20, 1.6 ft).

Tide and solunar table · this week

Day Sun Tide 1Tide 2Tide 3 Coef. Moon Major periods Activity
Today, Thu 29 5:37 am · 5:17 pm Low tide 6:43 am · 1.9 ft High tide 10:43 pm · 7.1 ft — Coef. 112 87% Major periods 12:49 am · 1:21 pm Medium
Fri 30 5:37 am · 5:16 pm Low tide 7:42 am · 1.8 ft High tide 11:22 pm · 7.2 ft — Coef. 116 79% Major periods 1:53 am · 2:26 pm Medium
Sat 31 5:37 am · 5:16 pm Low tide 8:47 am · 1.9 ft — — Coef. 116 68% Major periods 2:57 am · 3:28 pm Medium
Sun 1 5:37 am · 5:16 pm High tide 12:07 am · 7.0 ft Low tide 9:57 am · 2.1 ft — Coef. 114 57% Major periods 3:57 am · 4:26 pm Medium
Mon 2 5:38 am · 5:15 pm High tide 1:01 am · 6.7 ft Low tide 11:07 am · 2.4 ft — Coef. 104 Last quarter Major periods 4:53 am · 5:19 pm Medium
Tue 3 5:38 am · 5:15 pm High tide 2:11 am · 6.2 ft Low tide 12:06 pm · 2.7 ft — Coef. 88 35% Major periods 5:44 am · 6:08 pm Medium
Wed 4 5:38 am · 5:15 pm High tide 3:49 am · 5.7 ft Low tide 12:52 pm · 3.1 ft High tide 9:02 pm · 5.0 ft Coef. 67 25% Major periods 6:31 am · 6:53 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

A · Official station

Tides from the Quy Nhơn station (TICON-4), 1.3 mi from Tan Cang Qui Nhon. Times and heights are its predictions.

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 Tan Cang Qui Nhon

7-day waves

Sea stateSea state: slight

Slight Douglas 3 · light breeze, Beaufort 2
Waves 3.1 ft · 7.1 s from the east-northeast (59°)
Swell 3.1 ft · 5.9 s from the east-northeast
Current 0.6 mph toward the S

The waves you may find

  • Most commonMost common1.6 ft
  • Significant3.1 ft
  • Highest expectedHighest6.4 ft

One wave in seven is higher than the significant height, and about 3 times a day one reaches 6.4 ft. Before heading out, expect waves of up to 6.4 ft.

Wind on the coast and offshore

On the coast 7 mph N · gusts 13
Offshore (2.2 mi SSE)Offshore 5 mph WNW · gusts 8

Cross-offshore wind. The coast faces southeast and the wind comes off the land at an angle: calmer water near the shore, and bait and boats drift out to sea.

Cross-offshore Hourly wind →

Wave height, next 7 daysWaves, next 7 days

Waves stay much the same all week. The biggest waves arrive on Thursday 29: 3.7 ft with a period of 8 s, from the east-northeast (slight).

Water temperature

Water temperature →
Water now84.0 °F
Today 84.0–84.6 °F air: 77 / 84 °F
Satellite (2 days ago) 83.1 °F measured 0.4 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 (+2.7 °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 4:58 am (local time).

Diving

Diving in Tan Cang Qui Nhon today

Diving and snorkeling, 7 days →

Diving and snorkeling today

Likely visibility: fair
7
Good day · 7 out of 10 6:10–7:20 am Also 1:00–3:20 pm
  • Slack water around low tide (6:43 am): little current from 6:28 am to 7:00 am
  • 3.1 ft swell at 6 s from the east-northeast: some surge on the bottom
  • Light offshore wind (8 mph)
  • 0.6 mph current toward the south (model)
  • Daylight
Swell 3.1 ft 6 s · from the ENE
Likely visibility Fair Snorkeling: fair
Water and suit 84.0 °F Shorty or a rash guard
Current 0.6 mph toward the S
  • Slack water today: low tide 6:43 am (6:28–7:00 am) and high tide 10:43 pm (10:20–11:00 pm)
  • Likely visibility: fair. Swell (up to 3.0 ft at 6 s) and rain (0.33 in) over the last few days have stirred up the water. Based on the last 24 hours of data.
  • Water at 84.0 °F: a shorty or a rash guard.
  • Snorkeling: doable, with some waves or wind.
  • Night dive: dark from 5:39 pm. Waning gibbous (87%), rising at 8:07 pm: a bright night.

Your diving day at a glance

The best window, 6:10 am to 7:20 am, combines slack water at low tide and light wind, though with current. Also worth a look from 1:00 pm to 3:20 pm, with 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

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 Tan Cang Qui Nhon

14-day weather

Now in Tan Cang Qui Nhon

Now 78 °F Light drizzle · feels like 86 °F · 77 / 84 °F
Low / high
77 / 84 °F
Rain
0.22 in · 84%
Clouds
77%
Humidity
95%
Dew pointDew point
76 °F
Visibility
15 mi
UV indexUV
0 · low
Air qualityAir
Good · 18
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: +0.04 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 Light drizzlePartly cloudyLight drizzleLight drizzleLight drizzleLight drizzleLight drizzleDrizzle
Temperature 78°78°78°82°84°82°80°78°
Wind (mph) 4 N6 N7 N9 N10 NNE10 NNE5 NNE6 N
Gusts 1112151923221412
Waves 3.2 ft3.1 ft3.1 ft3.2 ft3.3 ft3.4 ft3.5 ft3.7 ft
Rain 0.01 in0.00 in0.00 in0.00 in0.01 in0.00 in0.02 in0.02 in
  • 6:00 am 78° 7 N 3.1 ft
  • 9:00 am 82° 9 N 3.2 ft
  • 12:00 pm 84° 10 NNE 3.3 ft
  • 3:00 pm 82° 10 NNE 3.4 ft
  • 6:00 pm 80° 5 NNE 3.5 ft
  • 9:00 pm 78° 6 N 3.7 ft
  • 12:00 am 77° 4 N 3.7 ft
  • 3:00 am 77° 3 NNW 3.6 ft

Next 14 daysComing days

Day Sky Low / high Max wind Max wave High tides
Today · 29 Drizzle 77 / 84 °F 11 mph N 3.7 ft 10:43 pm
Fri 30 Heavy drizzle 77 / 82 °F 9 mph N 3.7 ft 11:22 pm
Sat 31 Light showers 76 / 84 °F 9 mph N 3.3 ft —
Sun 1 Light drizzle 76 / 84 °F 9 mph NNE 2.8 ft 12:07 am
Mon 2 Light showers 77 / 82 °F 7 mph NNE 2.4 ft 1:01 am
Tue 3 Drizzle 77 / 84 °F 6 mph NNE 2.4 ft 2:11 am
Wed 4 Light drizzle 77 / 84 °F 6 mph ENE 1.9 ft 3:49 am · 9:02 pm
Thu 5 Drizzle 76 / 85 °F 5 mph NNE 2.7 ft 5:55 am · 8:15 pm
Fri 6 Heavy drizzle 75 / 80 °F 7 mph N 3.2 ft 7:44 am · 8:12 pm
Sat 7 Drizzle 76 / 83 °F 8 mph NNE 3.0 ft 9:12 am · 8:22 pm
Sun 8 Drizzle 77 / 84 °F 10 mph N 1.9 ft 10:38 am · 8:38 pm
Mon 9 Light showers 75 / 77 °F 9 mph N 2.8 ft 8:57 pm
Tue 10 Drizzle 75 / 80 °F 12 mph N 3.1 ft 9:18 pm
Wed 11 Drizzle 75 / 82 °F 9 mph N 3.1 ft 9:41 pm
  • Fri 30 Heavy drizzle 77° / 82° 3.7 ft
  • Sat 31 Light showers 76° / 84° 3.3 ft
  • Sun 1 Light drizzle 76° / 84° 2.8 ft
  • Mon 2 Light showers 77° / 82° 2.4 ft
  • Tue 3 Drizzle 77° / 84° 2.4 ft
  • Wed 4 Light drizzle 77° / 84° 1.9 ft
  • Thu 5 Drizzle 76° / 85° 2.7 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.

Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 4:58 am (local time).

Sun

The sun in Tan Cang Qui Nhon

Sunrise and sunset →

Sunrise and sunset

Rises 5:37 am in the ESE (104°)ESE
Sets 5:17 pm in the WSW (256°)WSW
  • First light 4:50 am
  • Full dark 6:04 pm
  • Civil dawn 5:15 am
  • Civil dusk 5:39 pm
  • Solar noon 11:27 am (63° high)
  • Daylight 11 h 40 min (−1 min)
  • Evening golden hour 4:48 pm
  • Full dark 6:04 pm

Golden hour and the day-night map

Morning golden hour5:37–6:06 am
Evening golden hour4:48–5:17 pm
Tan Cang Qui Nhon

Today the sun is 92,342,896 mi away and looks 32′ 11″ across.

Moon and solunar

The moon in Tan Cang Qui Nhon

The moon for 7 days →

Moon phase and position

Waning gibbous · 87% 87% illuminated · 18.5 days old New moon on Mon, Nov 9 · 2:03 pm
Rises 8:07 pm in the ENE (61°)ENE
Sets 9:40 am tomorrow · in the WNW (299°) · set at 8:35 am
Transit 1:49 am overhead
Visible 13 h 33 min from 8:07 pm to 9:40 am

Today the moon is 226,507 mi away and looks 32′ 46″ across.

Solunar periods

Today's activity: medium
  • 12:49–2:49 am Major · the moon passes overhead · high activity
  • 1:21–3:21 pm Major · the moon passes underfoot · high activity
  • 8:05–9:05 am Minor · moonset · medium activity
  • 7:37–8:37 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 Mon, Nov 2 · 3:29 amNov 2 in 4 days
  • New moon Mon, Nov 9 · 2:03 pmNov 9 in 11 days
  • First quarter Tue, Nov 17 · 6:48 pmNov 17 in 19 days
  • Full moon Tue, Nov 24 · 9:54 pmNov 24 in 26 days

Next perigee (the moon at its closest to Earth): October 29, 226,426 mi away.

Place

Where to fish in Tan Cang Qui Nhon

All places in Gia Lai →

Piers, ramps and tackle shops nearby

We have no piers, boat ramps or tackle shops on record within 9.3 mi of Tan Cang Qui Nhon.

If you know one, you can add it to OpenStreetMap and it will show up here after the next update. Missing one? Add it to OpenStreetMap

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

Nearest lighthouse

Presqu'ile de Phuoc Moi, S. point 1.7 mi southeast

Light
2 + 1 white flashes every 15 s · Fl(2+1) W 15s
Range
18 nautical miles (21 mi)
Light height
171 ft above sea level
Tower height
59 ft

Light details: NGA List of Lights (USA); the rest from Wikidata. For reference only: not for navigation. Sources and licenses

Tides near Tan Cang Qui NhonTides nearby

All places in Gia Lai, A to Z (14) →

Tan Cang Qui Nhon at a glance

  • Harbor. Coordinates: 13.779° N, 109.234° E.
  • It is 0.7 mi east of Qui Nhon, the main place in Gia Lai. The sun rises at the same time and sets at the same time than in Qui Nhon.
  • The nearest tide station, Quy Nhơn, is 1.3 mi to the southeast.
  • Its coast faces southeast.

Questions about Tan Cang Qui NhonQuestions

What time is high tide today in Tan Cang Qui Nhon?

Today in Tan Cang Qui Nhon there is high tide at 10:43 pm (7.1 ft) and low tide at 6:43 am. Tide coefficient 112.

What time is sunset today in Tan Cang Qui Nhon?

At 5:17 pm. There is light until the end of civil twilight, at 5:39 pm.

What time is sunrise tomorrow in Tan Cang Qui Nhon?

At 5:37 am. First light comes at 4:50 am.

What phase is the moon today?

Waning gibbous, 87% illuminated. New moon on Mon, Nov 9 · 2:03 pm.

When are the next spring tides?

From November 10 to 12.

What are today's solunar periods?

Major 12:49–2:49 am, Minor 8:05–9:05 am, Major 1:21–3:21 pm, Minor 7:37–8:37 pm. Today's activity is medium.

What's the weather like today in Tan Cang Qui Nhon?

Drizzle, from 77 °F to 84 °F, with a light breeze from the north (7 mph) and a 84% chance of rain.

How is the sea today in Tan Cang Qui Nhon?

Slight (Douglas 3): 3.1 ft waves with a period of 7.1 s from the east-northeast. The water is 84.0 °F.

When is the best time to visit Tan Cang Qui Nhon?

The best time to visit Tan Cang Qui Nhon is from February to April: highs of 81 °F to 88 °F, about 3 rainy days 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: Quy Nhơn 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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Time Tides, sun and moon
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