The wildebeest begin to make their way through the western corridor of the Serengeti. Some of them continue north to the Seronera region, but most of the migrating herds enter the Ndoha and Dutwa Plains that flank the Mbalageti River. At the end of the month, they pile into the narrow wedge of land between the forest-lined riverbeds of the Mbalageti and Grumeti, preparing for the first river crossing. Many lodges will still be closed, but all open camps around the Seronera region are still a good option.
Wildebeest Migration in May tends to be around the Central Serengeti, occupying a larger area of this region. Food is in plenty and the gnus enjoy staying here feeding the newly born calves just before they head north for an escapade crossing the Mara River both in Kenya and Tanzania.
The grass and water are in plenty, making them stick here for a month or even till mid-June before they start moving towards Grumeti and Northern Serengeti.
The long rainy season continues to May, making the area wet, and filled with green grass to retain the wildebeests within this region.
Although May is still considered to be the wet season, the heavy rainfall gradually decreases as the month progresses. Since the ground is still wet and muddy, driving conditions can be a bit of a challenge. But just like in March and April, tour and accommodation prices are still low and you can expect to find some good deals.
By the end of the month, the dry season is beginning and the migration starts making its way back north, seeking fresh grass and new watering holes. With pleasant temperatures and some amazing scenes of the vast herds pouring through the central regions, this can be an excellent time of the year for a safari in Tanzania.