Shimoni tide times

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.

Conditions as of 01:00 local time. Refreshes daily.

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

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 Africa/Nairobi local. Folk tradition, not a scientific forecast.

Shimoni is a village on the south Kenya coast in Kwale County, at the tip of a small peninsula roughly 70 kilometres south of Mombasa, near the border with Tanzania. The village is the gateway to the Kisite-Mpunguti Marine National Park, one of Kenya's premier marine conservation areas, and is notorious to historians for a darker reason: the coral-walled slave caves on the headland, where enslaved people were held before transport across the Indian Ocean under the Zanzibar slave trade, are one of the most direct surviving artifacts of that history in East Africa. The physical setting at Shimoni is the Indian Ocean at its most photogenic on the Kenya coast: deep blue water, mangrove creek to the north, open channel to Wasini Island half a kilometre offshore, and the Kisite-Mpunguti reef system further south. The coral architecture of the village — the slave caves are literally coral limestone, carved by hand — reflects the same material that built the reefs offshore. Tide data for Shimoni comes from Open-Meteo Marine's global model. Timing accuracy ±45 minutes, height accuracy ±0.2 to 0.3 metres. The Kenya coast at Shimoni experiences mixed semidiurnal tides with a spring range of approximately 2.5 to 4.0 metres — macrotidal by Indian Ocean standards. The tidal range is the dominant factor in reef and channel access. At low spring tide, the reef flat between the shore and Wasini Island shallows to less than 0.5 metres in places; the channel to Kisite Park is navigable by dhow only on a rising or high tide. Local boat operators time their departures to Kisite with the tide. The Kisite-Mpunguti Marine National Park consists of four coral islands and the surrounding reef system, covering 28 square kilometres of marine protected area. The reef supports spinner and bottlenose dolphins, green and hawksbill sea turtles, and the full complement of IndoPacific reef fish. Dhow trips from Shimoni run to the park for snorkelling and dolphin watching; departures are timed around the tide, typically leaving Shimoni on the morning flood and returning on the early ebb. Dolphin watching at Kisite is a reliable activity: spinner dolphins are resident in the channel and feed in the reef system. Sightings rates on organised dhow trips run at over 90 percent in the dry season. The dolphins are observed from the dhow without in-water pursuit; ethical operators maintain a no-chase protocol. The slave caves at Shimoni village are managed by a local conservation group and are open to guided visits. The caves are coral caverns in the headland, used to hold enslaved people from the East African interior before shipment to Zanzibar and the Arabian Peninsula. The caves date to the 18th and 19th century slave trade period; the walls and floor retain physical evidence of their use. Visits are sobering and historically important; the guide provides context from oral history and archival sources. Wasini Island, directly across the narrow channel from Shimoni, is a car-free island community with coral gardens accessible on foot at low tide and several fish restaurants. The tide timing determines whether the coral garden walk is possible — it requires low water, ideally the lowest springs of the month. Check the tidal prediction and plan the Wasini visit for the morning low tide. The dhow culture at Shimoni reflects the broader Swahili Coast maritime tradition that spans the East African coast from Lamu in the north to Mozambique in the south. The traditional ngalawa (outrigger sailing canoe) and the larger jahazi dhow are used for inter-island transport, fishing, and the tourist dolphin-watching excursions. Dhow construction in the Shimoni area uses local timber and traditional methods; the boats are built without metal fasteners in the hull planking, using rope lashings and coconut caulking in the oldest technique. A working boat-building yard is visible near the village and is open to visitors. The Kisite Marine Park's reef fish assemblage is documented in the Kenya Wildlife Service's periodic reef monitoring surveys. Species richness on the outer Kisite reef runs to over 200 fish species recorded in survey dives. The flagship species for conservation messaging in the park are the sea turtles — particularly hawksbill turtles, which feed on the sponge communities on the reef — and the spinner dolphins. Both are legally protected; the park's ecological success over its 40-plus years of operation is partly evidenced by the stable dolphin population and regular turtle sightings. The Kenya-Tanzania border is approximately 15 kilometres south of Shimoni. The Tanzanian Pemba Island, one of the Zanzibar Archipelago's islands, is visible on the horizon from the Shimoni headland on clear days. Cross-border dhow traffic between the Tanzanian coast and Shimoni has a centuries-long history, and the cultural connections between the Swahili communities on both sides of the border are stronger than the political boundary suggests.