

Photos: Mammoth Lakes by Dr. Al. K. Lisch, CC BY-SA 3.0, cropped; Santa Monica by Domenico Convertini, CC BY-SA 2.0, cropped.
Mammoth Lakes or Santa Monica?
Our verdict in twelve categories, each scored against the same fixed benchmark cities, and the climate month by month, so you can choose for your trip.
Choose Mammoth Lakes for
- nature and the outdoors
- prices
- wellness
Choose Mammoth Lakes if the trip is built around the mountains and little else. In winter and spring there is a huge ski mountain with a season that often reaches into early summer. Once the snow melts, the Lakes Basin, Devils Postpile and trails into the Ansel Adams and John Muir wildernesses take over. Evenings are quiet, meals are hearty and the town has almost no sights, so it rewards people who plan to spend every day outside.
Choose Santa Monica for
- beaches
- shopping
- food and drink
Santa Monica is the easier all-round coastal stay. It has a wide lifeguarded beach, Californian cooking shaped by the farmers market, boutique streets, the Getty museums a short drive away, and coastal outings to Santa Barbara or Laguna. Families, travellers who want something different each day and non-skiers coming in the cooler months will find it the more comfortable choice.
Scoreboard
Twelve categories on one fixed scale from 0 to 100. The shaded stretch is the gap between the two.
Your match
Pick a travel style or drag the sliders, and both match scores follow your weighting.
Wins on nature and the outdoors and prices with your weighting.
Wins on beaches and shopping with your weighting.
What matters to you?
Category by category
What the scores mean for a trip.
Beaches & swimming
Santa Monica has a real beach and Mammoth Lakes does not. Its wide pale sand runs the length of the town, and more scenic coves lie towards Point Dume. The catch is a cool Pacific that many visitors only wade in.
In Mammoth Lakes, swimming means a brief, cold dip in Horseshoe Lake or the slightly warmer Crowley Lake in July and August. Most people go to the shore to paddle or fish rather than swim.
Food & drink
Santa Monica eats noticeably better. The Wednesday farmers market shapes seasonal Californian menus, and there is good seafood, brunch on Main Street and Montana Avenue, and more creative places over the line in Venice.
In Mammoth Lakes, eating means refuelling after the slopes or trails: big breakfasts, burgers, steakhouses and beer brewed in town. A few restaurants also scale back in the quiet spring and autumn months.
Culture & sights
Mammoth Lakes has almost nothing to see in town. It grew from a mining camp into a ski resort, so it is mostly lodges and condominiums, and a small history museum in a log cabin covers nearly everything there is. Its real heritage sites, Bodie and Manzanar, are an hour or more away.
Santa Monica has more to offer a curious visitor. It has the early twentieth-century pier with the end-of-Route-66 sign, the galleries of Bergamot Station and some Art Deco buildings near the ocean. Most importantly, the Getty Center and the Getty Villa are a short drive away.
Nightlife
Evenings in Mammoth Lakes follow the ski calendar. In winter the Village and the brewery taprooms fill with après-ski drinkers in the late afternoon. For the rest of the year, and on most ordinary nights, the town is asleep well before midnight.
Santa Monica keeps a steadier evening all year. There are rooftop cocktails over the bay near the Third Street Promenade, pubs along Main Street and a looser crowd in Venice next door. It still has no real clubs, and a big night out means a long taxi ride to Hollywood.
Nature & outdoors
Mammoth Lakes is one of the great mountain bases in the American West. It has a huge ski mountain that becomes a bike park in summer, the granite-ringed Lakes Basin, the basalt columns of Devils Postpile, the tufa towers of Mono Lake, and Tuolumne Meadows about an hour away over Tioga Pass.
Santa Monica's outdoors are gentler. There are chaparral canyon trails in the Santa Monica Mountains, surf lessons, winter whale-watching and the 35km beach path. In return, it is usable on almost any day of the year.
Day trips
From Santa Monica there are many more outings to choose from, as long as the traffic cooperates. Santa Barbara and its wine country lie to the north, Laguna Beach to the south and Catalina Island by ferry. Within Los Angeles there are the Huntington gardens in Pasadena and the downtown architecture.
Mammoth Lakes has a few strong single trips spread along the highway. The best are the ghost town of Bodie and the Manzanar historic site. In winter the closed passes cut the choice down further.
Good for families
Santa Monica is the easier place to take children. It has a lifeguarded beach with good digging sand, and the pier has a Ferris wheel, a carousel and a small aquarium. The town is compact and mild all year, though the big theme parks take most of a day to reach.
Mammoth Lakes suits families who already love the outdoors, with a large ski school, a tubing hill and rowing boats on the lakes. However, there is nothing to do indoors on a stormy day, the altitude can tire small children at first, and most outings involve driving.
Getting around
Santa Monica is a little easier. Downtown, the pier and Main Street are all walkable, blue buses cover the town, and the E Line light rail runs to downtown Los Angeles. A car or ride-hailing is still needed for the Getty or the canyons.
Mammoth Lakes is spread along a few roads. Free ski shuttles, the gondola and the summer trolley handle the basics, but the wider Eastern Sierra needs a car and sometimes snow chains.
Shopping & style
Santa Monica is a real shopping destination: chains along the Third Street Promenade, upmarket boutiques on Montana Avenue, surfwear on Main Street and concept stores on Abbot Kinney Boulevard in Venice.
Mammoth Lakes is only worth shopping for gear. Its ski, climbing and fly-fishing shops are good, and a few galleries sell landscape photography, but there is no fashion at all.
Affordability
Both are expensive, but Mammoth Lakes is slightly kinder outside winter. Summer hiking and scenic drives cost little beyond a park pass, and a condominium kitchen helps keep costs down. Peak ski weeks are another matter, because lift tickets and lodging are among the costliest anywhere.
In Santa Monica, ocean-view hotels, tax-and-tip restaurant bills and parking add up all year. The beach, the trails and the cheap buses do soften the total.
Live music & performing arts
Santa Monica has more to see on stage. The Broad Stage offers chamber music, dance and theatre, there are intimate folk and acoustic rooms, and the Hollywood Bowl and Walt Disney Concert Hall are within a long drive.
Mammoth Lakes has a community theatre on the college campus and, in summer, a long-running jazz festival and chamber concerts outdoors with the peaks as a backdrop.
Wellness & relaxation
The two are about level, but they offer different ways to unwind. Mammoth Lakes has natural hot springs: simple, undeveloped pools out in the sagebrush, reached by dirt road, with the Sierra across the valley. Its lodge spas and hot tubs suit tired legs after skiing.
Santa Monica has no bathing culture at all. Its version of wellness is yoga on the sand, juice bars, morning runs along the ocean and polished beachfront spas, ending the day with the sunset over the bay.
When should you go?
Pick your month. The climate figures are measured averages, not a forecast.
Mammoth Lakes in July
Santa Monica in July
Daytime high, °C
Rainfall in the month, mm
Where the figures come from
Mammoth Lakes's station stands 227 m below the city centre, so the centre is likely a little cooler than the figures say.
Mammoth Lakes has no rain gauge within 25 km of the centre, so its rainfall comes from a gridded climate dataset read at the city rather than from a gauge further away.
Temperature and rainfall are climate normals, averaged over the years shown. Mammoth Lakes: 2008-2020 (rainfall 1991-2020) normals, Mammoth / Whitmore Hot Springs (12 km from centre). Santa Monica: 1991-2020 normals, Los Angeles Airport (13.4 km from centre).
Mammoth Lakes has two main seasons and a long overlap between them. December to February is properly cold, with daytime highs around 6°C and up to 80mm of precipitation a month. At this altitude much of that falls as snow, which feeds the ski season. March to May stays cool but is still ski time, since the season often runs into early summer. June to September is warm and dry for hiking, with highs reaching 28°C and barely any rain, though the lakes stay cold. October brings cool days and aspen colour before winter returns.
Santa Monica changes far less over the year. Daytime highs stay between the high teens and the mid-twenties, and nearly all the rain falls in winter, peaking around 76mm in February, with almost none from May to September. The sea sets the beach season: it reaches only about 20°C from July to September, so late summer is the time to swim. The mild, damp winter is still pleasant for walking, cycling and canyon hikes.
Which traveller are you?
For a beach and sun trip, Santa Monica is the clear choice. It has a long, wide band of sand with lifeguards and the Malibu coves close by. Mammoth Lakes is far from any sea and only offers a chilly summer dip in a mountain lake.
On an outdoors trip, Mammoth Lakes comes out ahead: big-mountain skiing in winter, then granite lakes, wilderness trails, Devils Postpile and the Yosemite high country in summer. Santa Monica's canyon hikes and beach path are pleasant but much smaller in scale.
On a shopping trip, Santa Monica wins easily, with boutiques on Montana Avenue, surf shops on Main Street and design-led stores on Abbot Kinney. Mammoth Lakes only sells ski, climbing and fishing gear, plus souvenirs around the Village.
Before you go
| Measure | Mammoth Lakes | Santa Monica |
|---|---|---|
| Currency | US Dollar (USD) | US Dollar (USD) |
| Sockets | AB120 V, 60 Hz | AB120 V, 60 Hz |
| Driving side | Right | Right |
| Time zone | UTC-8, UTC-7 in summer | UTC-8, UTC-7 in summer |
| Emergency number | 911 | 911 |
| Elevation | 2,402 m | 32 m |
| Main airport | Reno Tahoe International Airport (RNO)217 km from centre25 non-stop destinations | Los Angeles International Airport (LAX)11 km from centre177 non-stop destinations |
| Public holidays this year | 13 days | 13 days |
By the numbers
| Measure | Mammoth Lakes | Santa Monica |
|---|---|---|
| City population | 7,191 | 93,076 |
| People per km² | 110 | 4,270 |
| Museums within 10 km | 0 | 19 |
| UNESCO World Heritage sites within 50 km | 0 | 1 |
| Swim season, months above 21 °C | - | None |
Where else could you go?
Every comparison below shares a destination with this one, so you can follow Mammoth Lakes or Santa Monica somewhere new.
- Los Angelesvs Santa Monica
- Huntington Beachvs Santa Monica
- Anaheimvs Santa Monica
- Newport Beachvs Santa Monica
- Laguna Beachvs Santa Monica
- Santa Barbaravs Santa Monica