Glowing Plankton Night Canoe Trips from Phuket

The plankton canoe trips leave Phuket after lunch, paddle the caves and lagoons in the afternoon, eat on the water at sunset and go back into the canoes once it is dark, when tiny plankton flash blue-green wherever a paddle or a hand stirs the water. Our first pick is Discova Thailand’s Phuket: Phang Nga Bay Bioluminescent Plankton and Sea Canoes, from US$138 on promotion, usually US$145 a person (checked November 2026). For 26 November 2026 the calendar asked US$137.75 if you meet the boat yourself and US$141.55 with a pickup from your hotel. The speedboat goes at 2:30 PM, and the park fees are in the price.

Be clear about one thing before you pay: the glow is real but faint. Water and weather decide how bright it is on a given night, and the photographs are not a promise.

The evening trips

From each trip’s GetYourGuide itinerary and its options on the dates read, one adult; checked November 2026.

The four share a shape and differ in the details. Discova Thailand starts latest, by speedboat from the Boat Lagoon. MY Holiday Centre’s trip feeds you lunch as well as dinner, with the park fee in the price. Twilight Sea Canoe Phuket and Travel Bays Network Co. Ltd both board at Ao Po Pier, and on Travel Bays Network Co. Ltd’s trip you may also paddle yourself at Hong Island.

The moon and the glow

We know of no plankton forecast, and none of the operators promise a show. Conditions matter: by Travel Bays Network Co. Ltd’s account the glow varies with the weather and the phase of the moon, and a March 2026 reviewer of Discova Thailand’s trip made the same point after the event, that depending on the moon you see more or less. The Tourism Authority of Thailand describes the plankton kayak at Ao Thalane, on the Krabi side, under a moonless sky.

So if you have a choice of nights, pick one near the new moon. These are the dates, computed for Thailand:

Computed moon phases in Thai time (UTC+7). Sunset in the bay is about 18:05 in November, 18:20 at the end of December and 18:35 from February to March, also computed.

The full moon of 24 November is the night of Loi Krathong in 2026 (Tourism Authority of Thailand), when people float small offerings on the water. Some evening trips build that into the night; John Gray’s Hong by Starlight is one, sold through resellers on Viator. It is a lovely night to be on the water and probably not the brightest for plankton.

What reviewers saw

Discova Thailand’s trip has 2,727 reviews on GetYourGuide; of the 350 most recent, written from March to November 2026, 307 give five stars. Most of the complaints are about the glow. One reviewer in September 2026 found no plankton at all, one in June saw “not much” for the cost, and two in April said the real thing looks nothing like the photos, one of them that the plankton part was a few minutes in a small cave. A November 2026 reviewer put it better than any brochure: with luck, they saw it shine.

November evenings

The park department’s own page singles out November as the month when the bay’s waves can still run from mild to heavy, before the calm of the rest of the northeast monsoon. A German reviewer of Discova Thailand’s trip in August 2026, in the wet season, described a frightening ride back in the dark in a heavy swell. The Thai Meteorological Department posts a daily marine forecast with a section for the Andaman Sea; it is an open-sea forecast for shipping, not one for the bay, but it shows what the wind is doing. All four trips can be cancelled without charge until a day before.

Which evening trip

Prices, ratings and review counts from the listings (GetYourGuide checked November 2026). Operators price by date and season, so treat the figures as the shape of the market, not a quote.

Staying in Khao Lak? The Khao Lak and Krabi page has the two evening trips that pick up there.