Hilton Head Nature Tours Archives

Nature Tours on Hilton Head in October: A Marine Wonderland

Posted on October 12, 2023November 9, 2023 by Mark Pandzich

As summer’s scorching heat gives way to the refreshing coolness of fall, October emerges as a captivating time to experience the aquatic beauty through a nature tour on Hilton Head Island. The island’s enchanting waters are teeming with vibrant marine life, making it an ideal destination for those seeking a unique and unforgettable coastal adventure.

Dolphin Delight

massive pods of dolphins congregating on a private dolphin tour

One of the most awe-inspiring sights you can witness in October is the playful antics of bottlenose dolphins. Hilton Head’s resident dolphin population, consisting of around 200 individuals, remains strong throughout the year. However, this month marks the peak of migratory dolphins season, bringing the total dolphin population to an impressive 500 or more. This is one of the best times of year to take in the nature of the island and explore the waters with a private dolphin tour.

October is a particularly exciting time for dolphin enthusiasts. While these marine mammals can breed and calve year-round, the fall season witnesses a surge in their activities. The waters come alive with larger and more active pods of dolphins. Males and females congregate, playfully wrestling, and even leaping out of the water in a display of acrobatics that you can witness almost daily.

energetic dolphin leaping in the air on a private dolphin tour

Turtle Tales

While turtle nesting season might be winding down, you can still catch glimpses of loggerhead turtles in October. These magnificent creatures occasionally surface for a breath of air, instinctively submerging when they spot boats. Witnessing their bulbous heads emerging from the water is a heartwarming sight and a reminder of the Hilton Head’s commitment to protecting its precious marine life and nature.

Jellies in the Sound

Early October also marks the beginning of the cannonball jellyfish season. These early adults come in thousands, ranging from the size of ping pong balls to baseballs. These jellies make up about 16% of the biomass in the shallow inshore waters along Hilton Head’s coast during the fall. Observing these elegant creatures drifting through the water is a mesmerizing experience.

harmless cannonball jellyfish delight guests on a nature tour

Bait Fish Bonanza

Massive schools of bait fish dominate the waters in October. Mullet and bunker menhaden swim in abundance, often pursued by predators such as sharks and, of course, the ever-energetic dolphins. In the small marsh creeks, mud minnows flourish, creating the perfect setting for witnessing dolphins strand feeding during low tide. This thrilling spectacle is a testament to the intricate web of life in the island’s waters.

huge schools of baitfish springing out of the water to avoid dolphins while on a private dolphin tour

Pelican Parade

While Hilton Head boasts a resident population of brown pelicans year-round, October introduces the fascinating arrival of migrating white pelicans. These colossal birds have with wingspans of up to nine feet! They grace the coastal waters for a few months each winter before they journey northwest for the breeding season. Their elegant presence adds an extra layer of wonder to the island’s fall marine symphony.

Magical October on Hilton Head Island

October is indeed a magical time to experience nature tours on Hilton Head Island. With lighter crowds on the beaches and in restaurants, this month is all about embracing the island’s true essence – being on the water and immersing yourself in the wonders of marine life. Whether you’re a nature enthusiast, an animal lover, or simply seeking a unique and tranquil getaway, Hilton Head Island in October promises an unforgettable experience that will leave you in awe of the ocean’s beauty and the island’s commitment to preserving its natural treasures. To witness this wonderland yourself, book a private dolphin tour and truly enjoy our island!

Hilton Head Island Salt Marsh

Posted on March 3, 2023November 9, 2023 by Mark Pandzich

Hilton Head Island is defined by the salt marsh, one of the most remarkable natural systems on Earth. The salt marsh has been described as a biological factory without equal. more fertile than an Iowa corn field, and responsible for producing an incredible amount of biomass. Over 75% of all the commercially caught seafood will spend some point of its life in a salt marsh.

The salt marsh around Hilton Head is inundated with a fresh supply of nutrients, through a massive exchange of water twice daily. Plants and microorganisms break down these nutrients and use them with amazing quickness. This tidal cycle nourishes the vast swaths of salt tolerant Spartina grass, by far the most important plant of the marsh. The cane-like stalks of spartina are the backbone of the marsh’s production, creating nourishment and protecting the young of blue crabs, shrimp, flounder, menhaden, mullet, oysters and dozens of ecological and culinary importance.

The salt marsh is a harsh, stressful place for its residents. The plants and animals that live here must be super-hardy, able to tolerate drastic changes every few hours as tides advance and retreat. If one thing defines this taxing world and dictates who survives here, it is salt, mostly common sodium chloride. Salt marsh organism, both plant and animals, must adapt to varying degrees of salinity. In fact, many marine marsh creatures need particular salinity levels at various stages of their lives, and salinity may dictate when and where they reproduce.

The High Marsh Zone

The salt marsh is broken up in zones; the high, mid and low marsh. The high marsh zone contains a mixture of plants. Sea lavender, saltgrass, saltwort, and small stalks of spartina appear, but the dominant plant here in this zone is black needlerush. Named for their extremely sharp tips, which can easily puncture skin, needlerush grows in soils ranging from almost pure sand to fine silt loam and clay mixtures. It also has a high tolerance for anaerobic conditions and helps dilute organic waste that runs into the marsh from the land’s edge, breaking it down before entering the tidal creeks.

In the high marsh, the spartina grass only grows to around a foot high due to the salt content. This area is the saltiest part of the marsh and floods with seawater for a short period of time each day. As the water evaporates, the salt concentration of the soil increases. Evaporation causes the surface water to draw up more water from below the surface which continues to evaporate and leaves the soil with a high salt content. It’s not uncommon to find areas of the high marsh zone that the concentrations are so great- over 3 times saltier than seawater- that nothing is able to grow. While void of vegetation, these salt pans are wonderful areas for spotting bird and animal tracks.

Periwinkle snail farming on a stem of spartina grass — Periwinkle snail “farming” on a stem of spartina grass

The Mid Marsh Zone

Entering the mid salt marsh, the vegetation is solely spartina grass. Ribbed mussels protrude from the soft mud. Periwinkle snails, the “farmers” of the salt marsh, cling to the spartina stems. As the tide rises, the snails will ascend the stems on their single foot to evade the claws of ravenous blue crabs brought in by the tide.

The spartina’s robust root system here, wide-reaching roots and root-like rhizomes create a relatively firm but squishy walking surface along the pluff mud. In this area, small organisms are actively working. Bacteria, algae, fungi, protozoa, nematodes, copepods, and other microscopic life live in the billions per square inch in and on the mud.

The Low Marsh Zone

In the low marsh zone, along the creek, is an ideal environment for spartina, a well-known plant for Hilton Head. The marsh grass is at its most luxuriant, growing to nine feet. The tides efficiently bring in loads of nutrients and sediments to the upper creek bank and washes away salt, dead matter and other wastes. Changes in temperature and water salinity are minimal here. Fiddler crabs are pervasive in this zone, aerating the mud as they burrow for refuge and food. A healthy salt marsh will boast a million fiddler crabs or more per acre.

This zone is teeming with life; a variety of microscopic organisms such as fungi, bacteria, and algae cover the mud. These provide sustenance to the meiofauna, a collective term for the ultra-tiny creatures such as nematodes, protozoans, copepods, amphipods, and annelids that live on or just below the mud’s surface. The macrofauna, which are more visible, forage for the meiofauna, as well as for algae and bits of dead spartina grass. Examples of macrofauna found here are mud fiddlers, marsh crabs, snails and polychaeta worms. Oyster beds also line the creek banks, while ribbed mussels are particularly abundant in the lower marsh.

Dolphins strand feeding on the right sides of their bodies — Dolphins strand feeding along the bank of the salt marsh

The Need to Protect

The significance of the Hilton Head’s salt marsh cannot be overstated. Not only does it serve as a crucial habitat for several species, but its loss would have far-reaching consequences. Without its role as a nursey for shrimp and crab larvae, commercial industries would suffer. Losing oyster habitats would mean the loss of a natural filter for regulating the health of adjoining waters. No oyster reefs also mean loss of a valuable barrier against storm erosion. The loss of spartina grass would have a ripple effect, leading to habitat loss for nesting birds, foraging mammals, and juvenile marine life. The detritus from the grass plays a critical role in the ecosystem of creeks, sounds, and oceans. Loss of the salt marsh severely disrupts marine life beyond just our shores.

To learn more about the salt marsh, check out the Coastal Discovery Museum! They have an extensive array of information regarding this amazing habitat as well as in depth lectures. Or come out on a tour with us! We’d love to show you how important this is to the future success of Hilton Head and our surrounding area.

Strand Feeding Dolphins of Hilton Head Island

Posted on December 20, 2022November 4, 2023 by Mark Pandzich

While taking a dolphin tour on Hilton Head Island, there are many opportunities to view wildlife in all its beauty and wonder. Nothing, however, compares with getting an opportunity to witness these beautiful creatures strand feeding along the shores of our waters.

What is Strand Feeding?

Dolphins are well known for their complex social behavior and intelligence. While taking a dolphin tour on Hilton Head, both these traits can be seen exhibited through an amazing hunting technique known as “strand feeding.” It involves herding fish up onto a mudflat in the shallow waters around low tide. Working together to corral the fish into tight groups, the dolphins then turn into the school of fish, creating a massive force of water, pushing themselves and the fish onto the mudflat. They then use their rostrum (beak) to pluck individuals out of the group and swallow them whole. Once they have eaten the fish stranded on the shoreline, they then wiggle themselves back into the water, regroup and do it again.

The few. The proud. The strand feeders.

While its estimated we have a couple hundred resident dolphins that live here full time around Hilton Head, not every dolphin will learn strand feeding as a hunting technique. While both males and females can strand feed, it’s thought the majority of the strand feeders will be female. Visual observations have shown females strand feeding in small groups while their calves stay near observing the action, learning. Even within the female population, its estimated less than 20% will learn strand feeding as a hunting technique.

_{female dolphin practicing strand feeding}

Where to find the strand feeders?

Those dolphins that do strand feed are quite selective on where to do it. Conditions have to be just right. The tide must be low enough to limit fish from escaping back into deeper water. The mud flats have to be the proper angle; too steep and the fish will be able to roll back into the water. Too flat and the dolphins risk getting themselves stuck on the shoreline. Our private dolphin tours on Hilton Head have had the best luck finding them in the smaller creeks that lead to the Calibogue Sound.

Right side only!

Dolphins that strand feed will only do so on the right side of their bodies. This brings up some interesting points and some questions that scientists are still working on. Dolphins don’t have the jaw strength to chew their food, so when they feed, the eat things they can consume whole. They do, however, need their teeth to capture their prey. While strand feeding, dolphins are taking in mud, shells, and bits of cordgrass and detritus. These things can damage their teeth over time and wear down the enamel, rendering them useless to grab things over time. Dolphins appear to be aware of this. By strand feeding strictly on one side, they only risk damage to that side of their mouths, leaving a perfectly intact side of teeth to catch prey in the open water.

Why they choose the right side over left is still a mystery to science. It could be a choice due to physiological makeup of the location to the air passage within the blowhole in relation to the pharyngeal aperture within the pharynx that allows them to swallow, or some other anatomical limitation that makes the right side a more preferable feeding side. There are still many things we don’t know about dolphins.

How can you see dolphins strand feeding?

Here around Hilton Head Island, the best way to see dolphins strand feeding is by boat. While we offer Private Dolphin Tours throughout the day, the best opportunity to find strand feedings are at departure times just before dead low tide. Feel free to call us at 843-247-8117 to coordinate an outing to coincide with the tides.

Strand feeding is truly one of the most remarkable feats in nature to witness. To see the coordinated effort put on by these beautiful creatures is something you must see to believe. If you have an interest in reserving a dolphin tour on Hilton Head Island, or just want to get out on the water and see the amazing wildlife our island has to offer, get in touch with us to reserve your private boat charter today!

_{Family tour getting a view of a lifetime}

Things to do on Hilton Head when it rains

Posted on March 31, 2022November 4, 2023 by Mark Pandzich

Hilton Head is full of things to do outdoors. Beautiful beaches, bike trails, golf courses and boat rides are all major reasons why it’s such a popular tourist destination. But there are some days the weather doesn’t quite work out the way we’d like. What do to on Hilton Head when it rains?

Don’t let it spoil your trip! There are plenty of things to do even when the weather runs foul. Here are a few ideas.

Educational Outings

The Beaufort County Library has a Hilton Head location on the north side of the island. Nothing beats curling up with a good book on a rainy day! The spacious building houses a children’s storytelling area, cozy South Carolina Reading Room, and the popular Friends of the Library Bookstore. Residents and vacationers alike are welcome to come see what they have to offer. Open year round, closed on Sundays.

If you have little ones that need to keep their hands and minds busy on Hilton Head when it rains, you should head over to The Sandbox, an Interactive Children’s Museum. Let the imaginations fly in the children’s flight simulator, find their inner Picassso in the Rhythm and Hues art room, or become one with nature in the Loggerhead Sandcastle room. Hours of entertainment are here, right near Coligny Beach.

Spend some time exploring the history of the island at the Coastal Discovery Museum. While a good portion of the museum’s exhibits are outdoors, there are some amazing indoor exhibits that include the geological and historical development of the island. Check out some of the live animals in the Discovery Lab or immerse yourself in the local culture with one of the many rotating exhibits that focus on art, history and environment. Kids can get an opportunity to meet Myrtle the Turtle, a diamondback terrapin that resides in the Kid Zone! Located in Honey Horn on the north side of the island, the CDM is a must visit rain or shine.

Indoor Adventures

Ever done battle with robots? Gone hang gliding over an island? Maybe you want to create a magical beast for a pet? If you’re looking for a little excitement in your afternoon on Hilton Head when it rains, check out Atomic VR HHI, the only virtual reality arcade on the island. With over 30 games to choose from, there’s something for everyone to enjoy. Located near the airport, sessions range from 40 to 130 minutes and are suitable for ages 6 and up.

If you enjoy solving puzzles, head on over to the Hilton Head Escape Room. You’ll have an hour to work on this interactive adventure as your team is locked in a themed room. You’ll work together following evidence and discover clues in order for you to find the way out! Located near Coligny, you could easily find yourself spending the whole afternoon trying the various themed rooms.

Have a Beverage and Relax

Another great way to spend a wet couple of hours is to spend it at Park Plaza Cinema. A family owned, dog friendly (under 20lbs) movie theater, Park Plaza offers several films, comfortable seats, and an extensive food and drink selection. Showtimes and listings vary at this south located cinema, off Greenwood Drive near the Harris Teeter shopping center.

Annabelle in popcorn at Park Plaza Cinemas

If it’s just adults in the group you can visit 3 spots of locally made beer, wine and spirits. Hilton Head Brewing Company, Hilton Head Distillery and the Island Winery are all located on the same street on Cardinal Road. Offering group tours and tasting, the Distillery gives you an in depth look at what it takes to make premium hand-crafted spirits, walking you through the entire process. Get a taste and a bite at the island’s first brew pub or get a flight of small batch wines at the Winery. 21 and over.

If the rain carries on into the evening, head on over to the Comedy Magic Cabaret. Known as fun, family oriented entertainment, the Cabaret has been keeping smiles on faces for almost 10 years. Friday nights is their wildly popular comedy game show “BONK” that’s as much fun to watch as it is to play. Centrally located on William Hilton Parkway, reservations are required.

Dolphins are already wet!

One of the great things about Hilton Head is the weather. While it may rain, it doesn’t usually rain all day. It often comes in small cells and doesn’t last too long. If it’s a little rain, we’ll still go out on the water to look for dolphins. Believe it or not, dolphins don’t mind getting wet! Give us a call to see what the day looks like!

These are just a few ideas of what to do while you’re waiting for the sun to come back out. There are countless more options on Hilton Head when it rains and its surrounding area you can find. Hopefully the weather cooperates with your vacation, but don’t let a little rain put a damper on your plans to explore.

Tag: Hilton Head Nature Tours