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Kep & Kampot Province · Cambodia

Kampot, Cambodia tide times

Tide is currently rising — next high at 17:00

1.46 m
Next high · 17:00 GMT+7
Heights relative to MSL · 2026-05-19Coef. 95Solunar 3/5

Tide times at Kampot, Cambodia on Tuesday, 19 May 2026: first low tide at 08:00am, first high tide at 05:00pm. Sunrise 05:40am, sunset 06:18pm.

Next 24 hours at Kampot, Cambodia

0.1 m0.8 m1.6 mHeight (MSL)11:0015:0019:0023:0003:0007:0019 May20 May☀ Sunrise 05:40☾ Sunset 18:18H 17:00L 09:00nowTime (Asia/Phnom_Penh)

Predictions: Open-Meteo Marine (MeteoFrance SMOC, 0.08° grid) — heights relative to MSL (not chart datum / LAT). Model-derived.

Model-derived from a global ocean grid. Useful indication; expect about ±45 minutes on average vs. a local harmonic gauge, individual stations vary widely. See /methodology for per-region detail. Not for navigation.

Sun, moon and conditions on Tue 19 May

Sunrise
05:40
Sunset
18:18
Moon
Waxing crescent
4% illuminated
Wind
24.2 m/s
242°
Swell
0.5 m
4 s period
Water temp
31.1 °C
Coefficient
95
Spring cycle

Conditions as of 11:00 local time. Refreshes daily.

Highs and lows next 7 days

Today

1.5m17:00
Coef. 100

Wed

1.4m18:00
0.2m09:00
Coef. 100

Thu

0.3m09:00

Fri

1.2m19:00

Sat

Sun

0.6m06:00

Mon

All extrema (7 days)
DayTypeTimeHeightCoef.
Tue 19 MayHigh17:001.5m100
Wed 20 MayLow09:000.2m100
High18:001.4m
Thu 21 MayLow09:000.3m
Fri 22 MayHigh19:001.2m
Sun 24 MayLow06:000.6m

Predictions: Open-Meteo Marine (MeteoFrance SMOC, 0.08° grid) — heights relative to MSL (not chart datum / LAT). Model-derived. · Not for navigation.

Today's solunar windows

The angler tradition for major/minor fishing windows: major ≈3-hour windows around moon transit and opposition; minor ≈2-hour windows around moonrise and moonset. Times are Asia/Phnom Penh local. Folk tradition, not a scientific forecast.

Major
11:54-14:54
00:28-03:28
Minor
19:04-21:04
7-day window outlook
  • Tue
    2 M / 1 m
  • Wed
    2 M / 2 m
  • Thu
    2 M / 2 m
  • Fri
    2 M / 2 m
  • Sat
    2 M / 2 m
  • Sun
    2 M / 2 m
  • Mon
    1 M / 2 m

About tides at Kampot, Cambodia

Kampot sits on the Kampot River 5 km inland from the Gulf of Thailand, in a bend wide enough for boat traffic and overlooked on both sides by the farms and hills of Kampot Province. The town's pace is deliberately slow; it has been a traveller and expat base since the early 2000s and has resisted the overdevelopment that transformed Sihanoukville to the northwest into a casino-and-concrete strip. The French colonial quarter on the eastern bank of the river — shophouses, the old market, the colonial-era roundabout — gives the town its visual identity. The waterfront promenade runs along the river from the new bridge south to the old town. The river is tidal for several kilometres upstream of its mouth. On a spring flood tide, the current reverses and carries brackish water from the Gulf of Thailand past the old market area and toward the bridge. Kayakers and paddleboarders who launch from the riverside guesthouses use this pattern deliberately: paddle upstream on the flood, turn around at slack water when the current pauses, and ride the ebb back. Evening boat cruises that run from the Kampot riverside operate on the same principle — upstream on the flood, downstream on the ebb, timed to catch the golden light over the Bokor Mountain massif. The river tidal reversal at the old town quay typically arrives 1 to 2 hours after the predicted coastal high; the river carries both the lag and the attenuation of the signal upstream. Bokor National Park, 37 km by road up the mountain to the west, holds the decaying Bokor Hill Station — a French colonial hotel and casino at 1,080 m, abandoned twice, the first time during the Khmer Rouge period and the second after a concession developer built a new casino resort adjacent to the ruins. The original stone buildings are still standing; the jungle has not reclaimed them because the plateau is too exposed and too cold. The road to the summit is the most dramatic drive in southern Cambodia. The pepper farms on the hillsides immediately surrounding the Kampot River delta produce Kampot pepper, which holds a protected geographical indication (PGI) status and is one of the few agricultural products from Southeast Asia with that designation. The farms grow both black and red pepper on traditional wooden poles; visits to working farms are available through guesthouses and the Kampot pepper cooperative. The pepper sold at the farms and at the Kampot market is genuine; quality varies, and buying directly from a named farm is the standard recommendation. Shore anglers work the riverside bank below the old market and the tidal margins for mixed freshwater and brackish species — snakehead, tilapia, and on the spring flood, saltwater intruders including snapper and barracuda moving upstream in the tidal current. The tidal front between salt and fresh water is a productive boundary layer wherever it sits on a given day. Predictions on this page come from Open-Meteo Marine (gridded model, ±45 min / ±0.2–0.3 m). The river tidal signal lags the model's open-coast prediction by 1 to 2 hours upstream at the old town quay. The Kampot International Dark Sky Reserve, designated for the region's exceptionally low light pollution, makes the clear-weather nights above the Bokor plateau some of the best astronomical viewing in mainland Southeast Asia. Amateur astronomers bring telescopes to the plateau; the Kampot guesthouses can connect visitors with local guides who know the best plateau viewpoints accessible by motorbike after dark. The night sky above the Kampot River — away from town, looking toward the Cardamom foothills — is also excellent in the dry season.

Tide questions about Kampot, Cambodia

When is the next high tide at Kampot?

The hero block shows the next predicted high at Kampot in Indochina Time (ICT, UTC+7). The model predicts the coastal tidal signal at the Kampot River mouth. The tide at the old town quay upstream lags this by approximately 1 to 2 hours, as the tidal wave travels up the river and loses energy. Mixed semidiurnal, spring range 1.0 to 1.5 m at the mouth. Predictions from Open-Meteo Marine (gridded model, ±45 min / ±0.2–0.3 m). The tidal signal at the old town quay lags the mouth prediction by 1 to 2 hours; kayakers using this page should add that offset when planning river trips.

How far upstream does the tide reach on the Kampot River?

On a spring flood tide, brackish water pushes 5 to 8 km upstream from the river mouth, well past the old colonial quarter. The tidal current reversal at the old town quay arrives roughly 1 to 2 hours after the predicted coastal high water. On neap tides, the upstream tidal influence is shallower and the current reversal is gentler. Paddlers confirm the flood direction by watching floating debris or the current against the bank — the river surface makes the tide direction obvious.

Where do these predictions come from?

Open-Meteo Marine, a free gridded global ocean model, accuracy ±45 min / ±0.2–0.3 m. The model provides the open-coast prediction at the Gulf of Thailand entry point of the Kampot River. The river tidal signal lags this by 1 to 2 hours upstream at the old town quay. Cambodia does not publish open-access gauge data for the Kampot River at time of writing; the model gives a practical planning baseline. The river tidal dynamics involve attenuation and lag that the model does not resolve at the scale of the Kampot River; treat the coastal prediction as a directional guide for river planning rather than a precise schedule.

What is the best time to kayak on the Kampot River?

Launch on the incoming tide: the flood current reduces paddling effort upstream, the water is cleaner than on the ebb when sediment from the tidal flats mixes back into the column, and the mangrove banks look best in the morning light before the midday haze. Turn around at slack water — roughly 20 to 30 minutes either side of the upstream high — and let the ebb carry you back. Morning starts before 09:00 avoid the afternoon sea breeze that builds head-on into a downstream paddle. Evening cruises work the same tidal logic in reverse; the sunset over Bokor from the middle of the river on a calm ebb is the standard reward.

Is this safe to use for navigation?

No. TideTurtle is a planning tool, not a nautical resource. For vessel operations on the Kampot River and in Cambodian coastal waters, use official Cambodian maritime authority guidance. The river has shallow sections, submerged debris after the wet season, and commercial boat traffic on the main channel; tidal data alone does not provide safe navigation information. The Kampot River has commercial vessel and ferry traffic on the lower reaches; local pilot knowledge and Cambodian maritime authority guidance apply for any vessel operation on the river.
Predictions: Open-Meteo Marine (MeteoFrance SMOC, 0.08° grid) — heights relative to MSL (not chart datum / LAT). Model-derived.

Not for navigation. Page generated 2026-05-19T03:19:36.275Z. Predictions refresh daily.