Jeju City tides today
- Tide now 0.2 ft ↓ falling · low 6:07 am (0.2 ft)
- Best time to fish 6:20–7:10 am good day · 7/10
- Beach tomorrow 11:00 am–3:00 pm Fair beach day · 6/10
- Waves · water 1.2 ft · 74 °F smooth · 4.3 s from the northwest
- Wind · air 2 mph · 56 °F from the S, gusts 5 · partly cloudy
- Sun 6:50 am–5:45 pm 10 h 56 min of daylight
- Moon 88% · 8:01 pm waning gibbous · rises at 8:01 pm
- Best time to dive 12:20–2:10 pm good day · 8/10
Today in Jeju City there is high tide at 12:57 pm (8.3 ft) and low tides at 6:07 am and 7:10 pm. Tide coefficient 89. Right now the tide is falling toward the low tide at 6:07 am. The sun rises at 6:50 am and sets at 5:45 pm: 10 h 56 min of daylight. The moon is 88% illuminated (waning gibbous) and rises at 8:01 pm. Major solunar periods run from 1:37 am to 3:37 am and from 2:09 pm to 4:09 pm. The next spring tides arrive from October 27 to 29. The sea is smooth, with 1.2 ft waves. There's a light air from the south (2 mph). Partly cloudy, 56 °F.
Fishing in Jeju City today
Best time to fish
Solunar activity today: medium- Low tide at 6:07 am
- Sunrise at 6:50 am
- Falling pressure (−0.09 inHg in 24 h), almost no wind and calm sea (1.1 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, 6:20 am to 7:10 am, combines the 6:07 am low tide, sunrise and falling pressure. Also good from 7:30 pm to 8:10 pm, with the 7:10 pm low tide, moonrise and falling pressure. Also good from 12:00 pm to 2:00 pm, with the 12:57 pm high tide, falling pressure and a light onshore breeze.
Beach day in Jeju City
Is it a beach day?
- Onshore breeze (9 mph)
- Calm for swimming: 1.1 ft waves
- Water at 74 °F (nice)
- Cloudy (98% cloud cover)
- Feels like 64 °F: chilly for the beach
- Rain (0.02 in)
Today, hour by hour
- Swimming Calm · 1.1 ft
1.1 ft waves: calm for swimming. Low rip current risk. Always follow the lifeguard's flags.
- Water 74 °F
Nice for swimming.
- Sun & sunscreen UV 2 · SPF 15
Max UV 2 (low): SPF 15 sunscreen.
- Wind 9 mph
Onshore breeze (9 mph).
- Tide & sand 6:07 am
Low tide at 6:07 am and 7:10 pm: that's when there's the most sand. High tide at 12:57 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 Jeju City
Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors
- Samyang black sand beach 3.9 mi · E
- Restrooms
- Parking
- 이호테우해변 4.1 mi · W
- Restrooms
- Parking
- 내도몽돌해변 4.8 mi · W
- Restrooms
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).
Webcams near Jeju City
Webcams provided by windy.com — add a webcam
Tides in Jeju City
Today's high and low tides
- ▼ Next low tide 6:07 am 0.2 ft
- ▲ High tide 12:57 pm 8.3 ft · coef. 89
- ▼ Low tide 7:10 pm 2.7 ft
↓ Falling The tide is falling. 12 min to low tide at 6:07 am.
Tide coefficient 89 for the 12:57 pm high tide. Average coefficient. The water rises and falls 8.1 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 25 (8.9 ft) and the lowest, on December 25 (-0.3 ft).
Mixed: two high and two low tides a day, but of quite different heights.
Heights above chart datum (CD), the zero of that port's nautical charts. 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 (CD)
Tide coefficient and range in October
The biggest tides of the month came from October 26 to 27 (coefficient 104, 8.3 ft range). The smallest, on October 19 (coefficient 24, 3.1 ft).
Tide and solunar table · this week
| Day | Sun | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Coef. | Moon | Major periods | Activity |
|---|---|---|---|---|---|---|---|---|---|
| Today, Thu 29 | 6:50 am · 5:45 pm | Low tide 6:07 am · 0.2 ft | High tide 12:57 pm · 8.3 ft | Low tide 7:10 pm · 2.7 ft | — | Coef. 89 | 88% | Major periods 1:37 am · 2:09 pm | Medium |
| Fri 30 | 6:51 am · 5:44 pm | High tide 12:29 am · 6.1 ft | Low tide 6:50 am · 0.5 ft | High tide 1:50 pm · 7.9 ft | Low tide 8:06 pm · 3.2 ft | Coef. 83 | 80% | Major periods 2:41 am · 3:13 pm | Medium |
| Sat 31 | 6:51 am · 5:43 pm | High tide 1:13 am · 5.7 ft | Low tide 7:40 am · 1.0 ft | High tide 2:53 pm · 7.4 ft | Low tide 9:18 pm · 3.6 ft | Coef. 68 | 69% | Major periods 3:45 am · 4:16 pm | Medium |
| Sun 1 | 6:52 am · 5:42 pm | High tide 2:12 am · 5.2 ft | Low tide 8:43 am · 1.6 ft | High tide 4:10 pm · 6.9 ft | Low tide 10:52 pm · 3.6 ft | Coef. 53 | 58% | Major periods 4:45 am · 5:14 pm | Medium |
| Mon 2 | 6:53 am · 5:41 pm | High tide 3:44 am · 4.9 ft | Low tide 10:09 am · 2.2 ft | High tide 5:34 pm · 6.7 ft | — | Coef. 44 | Last quarter | Major periods 5:41 am · 6:07 pm | Medium |
| Tue 3 | 6:54 am · 5:40 pm | Low tide 12:22 am · 3.3 ft | High tide 5:42 am · 5.0 ft | Low tide 11:49 am · 2.4 ft | High tide 6:46 pm · 6.7 ft | Coef. 50 | 36% | Major periods 6:32 am · 6:56 pm | Medium |
| Wed 4 | 6:55 am · 5:40 pm | Low tide 1:23 am · 2.8 ft | High tide 7:12 am · 5.6 ft | Low tide 1:12 pm · 2.4 ft | High tide 7:41 pm · 6.7 ft | Coef. 61 | 26% | Major periods 7:19 am · 7:42 pm | Medium |
▲ high tide · ▼ low tide · heights above chart datum (CD). Major periods: start time; they last 2 hours. Activity: based on the moon phase and the solunar periods.
Where this tide comes from
Tides from the Jeju station (KHOA), 1.7 mi from Jeju City. Times and heights are its predictions.
Station data attribution: Korea Hydrographic and Oceanographic Agency (해양수산부 국립해양조사원), harmonic constants of the TideBED reference ports (예측조위(타이드베드) 기준항 조화상수, 2025-08-12), station Jeju (제주, DT_0004), https://www.data.go.kr/data/15145395/fileData.do. Free, no restrictions on use (이용허락범위 제한 없음). Modified by TidePlanet: M2, S2, K1 and O1 from KHOA, the other constituents of those bands inferred from them.
The sea at Jeju City
Sea stateSea state: smooth
The waves you may find
- Most commonMost common0.6 ft
- Significant1.2 ft
- Highest expectedHighest2.5 ft
One wave in seven is higher than the significant height, and about 3 times a day one reaches 2.5 ft. Before heading out, expect waves of up to 2.5 ft.
Wind on the coast and offshore
Offshore wind. The coast faces north and the wind blows from land out to sea: calm shore and clean waves, but watch the drift out to sea.
Wave height, next 7 daysWaves, next 7 days
Waves build over the next few days. The biggest waves arrive on Monday 2: 4.6 ft with a period of 5 s, from the west-southwest (moderate).
Water temperature
Water temperature →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 (+5.4 °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 5:55 am (local time).
Nearest buoy
This is a real measurement of the sea, not a forecast. Data from Meteorological Research Institute, Korea Meteorological Administration, through the WMO Global Telecommunication System (GTS), via NOAA OSMC (public domain, CC0).
Surf in Jeju City today
Surf today
Flat- Barely any waves (0.8 ft sets): flat
- Almost no wind (4 mph): glassy water
- Falling tide (low tide at 7:10 pm)
It’s flat today: almost no waves reach this coast.
- Light: First light 6:24 am · sunrise 6:50 am · sunset 5:45 pm · last light 6:11 pm
- Tide: low 6:07 am (0.2 ft), high 12:57 pm (8.3 ft) and low 7:10 pm (2.7 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 73.9 °F: a rash guard or a neoprene top.
- Energy: 1 kJ · Low power
Today’s surf at a glance
The best window, 12:00 pm to 4:00 pm, has glassy water, though with barely any waves.
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.
Diving in Jeju City today
Diving and snorkeling today
Likely visibility: fair- Slack water around high tide (12:57 pm): little current from 12:40 pm to 1:20 pm
- 0.8 ft swell at 2 s from the northwest: barely any surge
- Light onshore wind (4 mph)
- 0.7 mph current toward the west (model)
- Sun high: more light underwater
- Slack water today: high tide 11:51 pm (11:30 pm–12:10 am), low tide 6:07 am (5:50–6:30 am), high tide 12:57 pm (12:40–1:20 pm) and low tide 7:10 pm (6:40–7:40 pm)
- Likely visibility: fair. Swell (up to 5.1 ft at 6 s) over the last few days has stirred up the water. Based on the last 24 hours of data.
- Water at 73.9 °F: a 3 mm wetsuit.
- Snorkeling: doable, with some waves or wind.
- Night dive: dark from 6:11 pm. Waning gibbous (88%), rising at 8:01 pm: a bright night.
Your diving day at a glance
The best window, 12:20 pm to 2:10 pm, combines slack water at high tide, little swell, light wind and the sun high, 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.
Dive sites, wrecks and dive shops nearby
Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors
- Bo Woo No.7 8.4 mi
- BubbleTank 1.1 mi
- 제주바다하늘다이브센터 2.9 mi
- 도시해녀 7.1 mi
- Seawalker 8.1 mi
- 제주바다체험장 12 mi
- 더 애월 바당 게스트하우스 12 mi
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 in Jeju City
Now in Jeju City
- Low / high
- 56 / 64 °F
- Rain
- 0.07 in · 61%
- Clouds
- 72%
- Humidity
- 78%
- Dew pointDew point
- 49 °F
- Visibility
- 15 mi
- UV indexUV
- 0 · low
- Air qualityAir
- Fair · 21
- 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 am | 3:00 am | 6:00 am | 9:00 am | 12:00 pm | 3:00 pm | 6:00 pm | 9:00 pm |
|---|---|---|---|---|---|---|---|---|
| Sky | Mainly clear | Overcast | Partly cloudy | Overcast | Light drizzle | Overcast | Overcast | Light drizzle |
| Temperature | 56° | 56° | 56° | 62° | 63° | 64° | 63° | 64° |
| Wind (mph) | 0 NE | 2 SE | 2 SSW | 9 WNW | 4 WNW | 3 WNW | 2 SE | 4 SSE |
| Gusts | 3 | 5 | 5 | 18 | 11 | 11 | 7 | 9 |
| Waves | 1.8 ft | 1.4 ft | 1.2 ft | 1.0 ft | 1.1 ft | 0.9 ft | 0.7 ft | 0.7 ft |
| Rain | 0.00 in | 0.00 in | 0.00 in | 0.00 in | 0.01 in | 0.00 in | 0.00 in | 0.01 in |
- 6:00 am 56° 2 SSW 1.2 ft
- 9:00 am 62° 9 WNW 1.0 ft
- 12:00 pm 63° 4 WNW 1.1 ft
- 3:00 pm 64° 3 WNW 0.9 ft
- 6:00 pm 63° 2 SE 0.7 ft
- 9:00 pm 64° 4 SSE 0.7 ft
- 12:00 am 64° 8 SW 1.0 ft
- 3:00 am 65° 10 WNW 1.7 ft
Next 14 daysComing days
| Day | Sky | Low / high | Max wind | Max wave | High tides |
|---|---|---|---|---|---|
| Today · 29 | 56 / 64 °F | 9 mph WSW | 1.8 ft | 12:57 pm | |
| Fri 30 | 64 / 67 °F | 11 mph WNW | 2.8 ft | 12:29 am · 1:50 pm | |
| Sat 31 | 58 / 67 °F | 12 mph NW | 2.4 ft | 1:13 am · 2:53 pm | |
| Sun 1 | 58 / 71 °F | 12 mph E | 4.2 ft | 2:12 am · 4:10 pm | |
| Mon 2 | 58 / 69 °F | 18 mph NW | 4.6 ft | 3:44 am · 5:34 pm | |
| Tue 3 | 55 / 63 °F | 9 mph NE | 3.0 ft | 5:42 am · 6:46 pm | |
| Wed 4 | 60 / 66 °F | 13 mph E | 2.4 ft | 7:12 am · 7:41 pm | |
| Thu 5 | 62 / 67 °F | 7 mph NE | 1.5 ft | 8:14 am · 8:24 pm | |
| Fri 6 | 52 / 61 °F | 13 mph NNE | 0.9 ft | 9:01 am · 9:00 pm | |
| Sat 7 | 51 / 59 °F | 11 mph ENE | 3.9 ft | 9:41 am · 9:32 pm | |
| Sun 8 | 48 / 61 °F | 14 mph NNW | 8.6 ft | 10:18 am · 10:02 pm | |
| Mon 9 | 47 / 50 °F | 13 mph N | 8.5 ft | 10:52 am · 10:32 pm | |
| Tue 10 | 47 / 58 °F | 11 mph NW | 4.0 ft | 11:26 am · 11:01 pm | |
| Wed 11 | 53 / 59 °F | 6 mph NW | 2.4 ft | 12:00 pm · 11:29 pm |
- Fri 30 Light rain 64° / 67° 2.8 ft
- Sat 31 Clear sky 58° / 67° 2.4 ft
- Sun 1 Rain 58° / 71° 4.2 ft
- Mon 2 Rain 58° / 69° 4.6 ft
- Tue 3 Overcast 55° / 63° 3.0 ft
- Wed 4 Overcast 60° / 66° 2.4 ft
- Thu 5 Light drizzle 62° / 67° 1.5 ft
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 The next few weeks look normal for the time of year. See the outlook →
- Normal Today, cooler than normal for late October (−3.7 °F; normal high: 68 °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 5:55 am (local time).
The sun in Jeju City
Sunrise and sunset
- First light 5:55 am
- Full dark 6:40 pm
- Civil dawn 6:24 am
- Civil dusk 6:11 pm
- Solar noon 12:18 pm (43° high)
- Daylight 10 h 56 min (−2 min)
- Evening golden hour 5:11 pm
- Full dark 6:40 pm
Golden hour and the day-night map
Today the sun is 92,344,061 mi away and looks 32′ 11″ across.
The moon in Jeju City
Moon phase and position
Today the moon is 226,480 mi away and looks 32′ 46″ across.
Solunar periods
Today's activity: medium- 1:37–3:37 am Major · the moon passes overhead · high activity
- 2:09–4:09 pm Major · the moon passes underfoot · high activity
- 9:45–10:45 am Minor · moonset · medium activity
- 7:31–8:31 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 · 5:29 amNov 2 in 4 days
- New moon Mon, Nov 9 · 4:03 pmNov 9 in 11 days
- First quarter Tue, Nov 17 · 8:48 pmNov 17 in 19 days
- Full moon Tue, Nov 24 · 11:54 pmNov 24 in 26 days
Perigee on October 29, 226,426 mi away, coinciding with the spring tides from October 27 to 29: they will be stronger than usual.
Where to fish in Jeju City
Piers, ramps and tackle shops nearby
Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors
- 제주항해상교통관제센터 1.8 mi
- Jetty 0.7 mi
- Jetty 0.7 mi
- Jetty 0.9 mi
- Jetty 1.4 mi
- Jetty 2.2 mi
- 도두항 3.2 mi
- Port of Jeju 1.6 mi
- 돌하 르방 수산 0.3 mi
- 대성어구 0.6 mi
- 용천낚시 0.7 mi
- 청풍낚시 2.6 mi
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 slopeThe bottom slopes gently: 16 ft deep 850 ft from shore and 33 ft at 0.4 mi. It reaches 164 ft at 1.7 mi.
From the shoreline (0.7 mi from Jeju City) out to sea, heading north.
How far from shore
- 16 ft deep850 ft
- 33 ft deep0.4 mi
- 66 ft deep0.9 mi
- 164 ft deep1.7 mi
For fishing, swimming and diving
- Shore fishing. Shallow, gradual bottom (16 ft at 850 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 0.4 mi and 66 ft at 0.9 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.
Nearest lighthouse
Sanchi 1.6 mi northeast
- Light
- A white flash every 15 s · Fl W 15s
- Range
- 26 nautical miles (30 mi)
- Light height
- 236 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 Jeju CityTides nearby
All places in Jeju, A to Z (89) → Jeju Island tides →Jeju City at a glance
- Town or city of about 488,844 people. Coordinates: 33.510° N, 126.522° E.
- The nearest tide station, Jeju, is 1.7 mi to the northeast.
- Its coast faces north.
- Beaches and harbors nearby: Cheju-hang (1.2 mi), Doduhang (3.3 mi), Ihohaesuyokjang (4.0 mi).
Questions about Jeju CityQuestions
What time is high tide today in Jeju City?
Today in Jeju City there is high tide at 12:57 pm (8.3 ft) and low tides at 6:07 am and 7:10 pm. Tide coefficient 89.
What time is sunset today in Jeju City?
At 5:45 pm. There is light until the end of civil twilight, at 6:11 pm.
What time is sunrise tomorrow in Jeju City?
At 6:51 am. First light comes at 5:56 am.
What phase is the moon today?
Waning gibbous, 88% illuminated. New moon on Mon, Nov 9 · 4:03 pm.
When are the next spring tides?
From October 27 to 29, together with the lunar perigee: they will be stronger than usual.
What are today's solunar periods?
Major 1:37–3:37 am, Minor 9:45–10:45 am, Major 2:09–4:09 pm, Minor 7:31–8:31 pm. Today's activity is medium.
What's the weather like today in Jeju City?
Light drizzle, from 56 °F to 64 °F, with a light air from the south (2 mph) and a 61% chance of rain.
How is the sea today in Jeju City?
Smooth (Douglas 2): 1.2 ft waves with a period of 4.3 s from the northwest. The water is 74.3 °F.
When is the best time to visit Jeju City?
The best time to visit Jeju City is in October: highs of 72 °F, about 5 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: Jeju reference port of the Korea Hydrographic and Oceanographic Agency (KHOA, 국립해양조사원): M2, S2, K1 and O1 from its published harmonic constants, free of use restrictions; the other constituents are inferred from those four by TidePlanet. Sun and moon: our own calculation with astronomy-engine. Places: GeoNames (CC BY 4.0). Coastline: © OpenStreetMap contributors (ODbL).