In yesterday's blog post we mentioned, that besides peak season in April there is a second whale watching season in Mirissa at Sri Lanka's south coast from July till September. However during roughly the same period, starting in May and lasting till October, Sri Lanka's main destination for whal watchers is Trincomalee at the northeastern coast of the island. Though there are fewer blue whales than during Mirissa's whale season from November till April, chances are quite good to observe the largest creatures that have ever existed on earth. However, at both places there is no blue whale guarantee during northern hemisphere summer months, and there is no guarantee, either, that boats will leave for whale watching on any given day. So better check in advance by contacting your hotel.
Sinnakarachchi is the name of the lagoon of Nilaveli. It's situated to the north of Trincomalee. The famous holiday destination Nilaveli Beach is a 7.5 km long and 1.5 km wide spit of land in between the ocean and this Sinnakarachchi Lagoon, which opens to the sea north of Nilaveli, just below the bridge connecting the villages of Irakkakandi and Kumpurupiddi. Actually, the former village is also namegiving to the lagoon of Nilaveli, as Sinnakarachchi Lagoon is sometimes called Irakkakandi Lagoon. The mouth of the lagoon near Irakkakandi village is not far away from the maritime National Park of Pigeon Island. Boat tours to all maritime places of interest near Nilaveli - Pigeon Island, Coral Garden plus Red Rock, and Sinnakarachchi Lagoon - are offered by the Nilaveli Tourist Boat Services Cooperative Society Limited, which is a registered body of boat owners in and around Nilaveli. They also organize dolphin and whale watching tours and deep sea fishing. Their office is at the beach site of Nilaveli.
Sinnakarachchi Lagoon has two separate major arms, covering 780 hectares altogether. The main part behind Nilaveli Beaches stretches 9.5 km to the south in a slightly curved way. An even more curved northern arm stretches 5 km inland. The calm lagoon, which is connected with the ocean only by a small natural canal, is used as a sheltered anchorage for fishing boats.
With a maximum depth of 2 m, Sinnakaracchi Lagoon is fairly shallow and its water is more than brackish, actually it is categorized hypersaline. At several places along the lagoon's shores, crystallization of salt can occur during the dry season naturally. However, due to ist high salinity, salt pans for salt production were developed additionally, similar to those in Puttalam Lagoon at the west coast. Nilaveli Beach holiday makers interested in seeing salines, however, should travel 2 km further north to Periyakarachchi Lagoon near Vallipunam, where more salt pans can be seen, very close to the main road to Pulmoddai (B 424).
Due to ist mangrove swamps, seagrass beds and inter-tidal mudflats, Sinnakarachchi Lagoon is an important natural habitat of Sri Lanka's Eastern Province, particularly for waterbirds. However, the eco-system is threatend by the development of new aquaculture, whereas small subsistence fishery is the traditional way of using the lagoon. Wild elephants are known to frequent the area to the west of Sinnakarachchi Lagoon.
Boat services to the wetlands of Sinnakarachchi Lagoon start near Pulmoddai road (B 424) of Nilaveli Beach.
Nuwan Chinthaka Gajanayaka,