Staying Home Sucks, home
PikiWiki Israel 11739 jaffa beach
מערת הצמיגים. Photo: ד"ר אבישי טייכר, CC BY 2.5, Wikimedia Commons

מערת הצמיגים

Dive site · Israel

Advanced divers and up

Is it worth the trip?

63Good out of 100 for your dates

Home sucks

Best on Mon 2: Sea: flat, Visibility about 15 m, Water 24 °C

Each day of your trip, out of 100

Mon 2 · 76 out of 100

Sea
0.2 mflat
Wind
2 kn
Gusts
5kn
Air
27°C

Tue 3 · 72 out of 100

Sea
0.5 m
Wind
6 kn
Gusts
9kn
Air
25°C

Wed 4 · 75 out of 100

Sea
0.3 m
Wind
4 kn
Gusts
8kn
Air
24°C

Thu 5 · 52 out of 100

Sea
0.9 m
Wind
4 kn
Gusts
8kn
Air
23°C

Fri 6 · 53 out of 100

Sea
0.9 m
Wind
8 kn
Gusts
12kn
Air
23°C

Sat 7 · 37 out of 100

Sea
1.5 m
Wind
9 kn
Gusts
13kn
Air
22°C

Sun 8 · 30 out of 100

Sea
2.4 m
Wind
11 kn
Gusts
21kn
Air
21°C

Tap a day for sea, wind and water. Full forecast

Forecast: next 10 days

Full forecast
  1. Sun 173, good
  2. Mon 276, good
  3. Tue 372, good
  4. Wed 475, good
  5. Thu 552, fair
  6. Fri 653, fair
  7. Sat 737, poor
  8. Sun 830, poor
  9. Mon 932, poor
  10. Tue 1064, good

The site in six facts

  • Down to 15 mits deepest
  • From the shorehow you get in
  • Advancedand up
  • Water 24 °C5 mm wetsuit
  • Faces Wswell from there reaches it
  • Best Jun, Aug7 good days in 7

Full forecast

every day, every number

The score doesn't know currents, the visibility on the day or your certification.

Suits Advanced divers and up, as a dive guide states it. Scored for Advanced divers.

Sea and wind forecast and score for each day at מערת הצמיגים
DayScoreSeaWindGustsAir
Sun 1Nov73, good0.4 m6 kn9kn24°C
Mon 2Nov76, good0.2 mflat2 kn5kn27°C
Tue 3Nov72, good0.5 m6 kn9kn25°C
Wed 4Nov75, good0.3 m4 kn8kn24°C
Thu 5Nov52, fair0.9 m4 kn8kn23°C
Fri 6Nov53, fair0.9 m8 kn12kn23°C
Sat 7Nov37, poor1.5 m9 kn13kn22°C
Sun 8Nov30, poor2.4 m11 kn21kn21°C
Mon 9Nov32, poor1.3 m6 kn15kn20°C
Tue 10Nov64, good0.7 m7 kn15kn20°C

Sea is the waves near the site, in metres; wind and gusts in knots. "Boats in": gusts that keep dive boats in. More

Tide

  • Sun 1 NovHigh 01:38 +0.1 mLow 09:00 −0.1 mHigh 16:03 +0.1 mLow 21:19 +0.0 m
  • Mon 2 NovHigh 03:37 +0.1 mLow 10:48 −0.1 mHigh 17:49 +0.1 mLow 23:30 −0.0 m
  • Tue 3 NovHigh 05:32 +0.1 mLow 12:04 −0.1 mHigh 18:44 +0.1 m

Local clock times; heights about mean sea level. On open coasts the times are usually within a quarter of an hour; in bays, estuaries and on the Gulf of Mexico they can be an hour or more out. Slack water, the safest time to dive where there is current, is about half an hour either side of each high and low. Tide: EOT20 global ocean tide model, Hart-Davis et al. 2021, DGFI-TUM (doi:10.17882/79489), CC BY 4.0. Times and heights computed by us. A model, not a tide table: check a local table before you go.

Forecast updated . It refreshes every three hours. Forecast data: ECMWF, DWD, Météo-France and NOAA, served by Open-Meteo.com (CC BY 4.0). Changed by us. Generated using E.U. Copernicus Marine Service Information.

Best time to go

best Jun, Aug

Good diving days in a typical week, each month, for Advanced divers, from 2016 on (ERA5 history scored the same way).

  1. Jan4of 7: a trip from Sat 2 Jan
  2. Feb5of 7: a trip from Sat 6 Feb
  3. Mar5of 7: a trip from Sat 6 Mar
  4. Apr6of 7: a trip from Sat 3 Apr
  5. May6of 7: a trip from Sat 1 May
  6. Jun7of 7: a trip from Sat 5 Jun
  7. Jul6of 7: a trip from Sat 3 Jul
  8. Aug7of 7: a trip from Sat 7 Aug
  9. Sep6of 7: a trip from Sat 4 Sept
  10. Oct6of 7: a trip from Sat 2 Oct
  11. Nov6of 7: a trip from Mon 2 Nov
  12. Dec4of 7: a trip from Sat 5 Dec

Tap a month to see this spot for a trip then.

Typical, not a forecast: the sea and the mean wind of each day, with no gusts or rain in the history.

Map

the site, its town, photos

Each place wears its best day on these dates: green good, amber fair, pale red poor, as the key says.

The map needs JavaScript. Every place on it is listed on this page, and each place's page links to Google Maps.

One finger scrolls the page; two fingers move the map. Pins are our own positions. Map OpenFreeMap, © OpenMapTiles, data © OpenStreetMap contributors.

Photos of מערת הצמיגים

PikiWiki Israel 37909 It is Jaffa
Photo: Eli Tomer, CC BY 2.5, Wikimedia Commons
טיילת יפו
Photo: aharon mizrahi, CC BY-SA 3.0, Wikimedia Commons
Tel Aviv-Yafo, Israel - panoramio
Photo: Thafer, CC BY 3.0, Wikimedia Commons

More diving near here

5 places

About

the place in full, sources, credits

About מערת הצמיגים

A cave dive. It goes down to 15 m. You get in from the shore. It suits Advanced divers and up, as a dive guide states it. The coast faces W: swell from the W reaches it, and wind from the E blows out to sea. No dive centre within 50 km on the map: book a liveaboard or a boat from further off. The sea is about 18°C in February, its coldest month (7 mm wetsuit and hood), and 29°C in August, its warmest (rash vest or 1 to 2 mm). For Advanced divers the best months are usually June and August, with about 7 good days in 7; in January and December, about 4. From the weather of past years. The town to stay in is Bat Yam. Within 5 km we also list 6 surf spots and 2 dive sites.

  • What it is Cave.
  • How deep Down to 15 m.
  • Getting in From the shore.
  • Who it suits Suits Advanced divers and up, as a dive guide states it.
  • Dive centres No dive centre within 50 km on the map: book a liveaboard or a boat from further off.

Water about 24°C: 5 mm wetsuit. Typical sea temperature for the time of year, not a forecast.

Visibility about 15 m. Typical for the time of year, estimated from ten years of NASA satellite water clarity, not a forecast. Clearest in Jun (about 20 m).

The score is the conditions only: the journey, the price and the partners never change it (how we score, how we earn).

Rough cost (estimate): about US$1,360–US$2,600 each

about US$1,360–US$2,600 each · 6 nights, 2 sharing: flights, taxi, stay, food.

Our estimate from typical public prices, not a quote: check the real prices before you book (where they come from). Prices are about, in US Dollar (USD): our pound figures at the European Central Bank's rate of 30 October 2026.

How we worked it out 
Rough cost per person for this trip
WhatHow we worked it outEach
Flightsreturn ORD to TLV, estimated from distance and season, 1 airline on the route, with a hold bagabout US$643–US$1,340
Taxiairport and back, sharedabout US$33–US$54
Stay6 nights, a mid-range double, sharedabout US$322–US$536
Food7 days eating outabout US$362–US$670
Totalabout US$1,360–US$2,600

Guided dives are not priced yet: we have no sourced price, so it is not in it. Prices from public sources, checked in 2026.

Where to stay: Bat Yam

Closest

Bat Yam

4 min by car · 30 places to stay

about US$121/nightcountry average

See 30 places to stay in Bat Yam · Booking.com

About Bat Yam its beds, food and every spot near it

About US$121 a night is our estimate of the country's average 2-star double room that month: not each town's price, and not a quote. Drives are estimates. Prices are about, in US Dollar (USD): our pound figures at the European Central Bank's rate of 30 October 2026.

Getting there: about 17h 40m

About 17h 40m door to door from Chicago

Fly ORD → TLV, direct, then 35 min by road

An estimate, one way; the journey never changes the score.

In the water

Dive centres nearby

No dive centre mapped within 50 km.

Dive centres: © OpenStreetMap contributors (ODbL). Credits

What you might see

Too few open records near this site to list its animals. Ask a dive centre what you are likely to see.

This week: visibility about 10 m, about usual for the month (satellite plankton reading, 24 Oct). Estimated from the month's typical visibility and this week's satellite chlorophyll against the site's normal; heavy rain before a dive can still muddy it.

The current and the life no free forecast gives. Ask a dive centre before you book.