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Tides

Tide times at Mount Martha Rocks

Saturday 17 October 2026 · Australia/Melbourne

Heights and times on this page are a model estimate. The model can't see the tide lag inside Port Phillip, so high and low water run early (about three hours across most of the bay, less near the heads), and near the heads it overstates the range. Use the BoM tide tables for Victoria for this area.

Tide now — water rising, 4 h 49 m to next high (4:38 pm)

Today's High and Low Tides at Mount Martha Rocks

Today Time Height (m)
High 5:51 am 0.2
Low 11:26 am -0.3
High 4:38 pm 0.14
Low 11:20 pm -0.63

Sun, Moon and Bite Times at Mount Martha Rocks Today

Sun
↑ 6:32 am · ↓ 7:39 pm
Moon
↑ 10:26 am · ↓ 1:18 am
Moon phase
First Quarter · 32%
Sea temp
16.0°C
Swell (max)
0.2 m @ 9 s SW
Best bite
5:30 am–7:30 am

See full bite times for Mount Martha Rocks →

Sea-Level Curve · Today

Day Timeline
Major Minor Tide Twilight
First light 6:05 am Last light 8:06 pm
High 5:51 am Low 11:26 am High 4:38 pm Low 11:20 pm

Tide is approximate here. Drag or use arrow keys to explore

Heights are scaled to today's range (datum is global mean sea level).

Swell · Next 7 Days at Mount Martha Rocks

Day Max swell Period Direction
Sat 17 Oct Today 0.2 m 9 s SW
Sun 18 Oct 0.1 m 9 s SW
Mon 19 Oct 0.2 m 11 s SW
Tue 20 Oct flat — —
Wed 21 Oct 0.3 m 12 s SW
Thu 22 Oct 0.4 m 12 s SW
Fri 23 Oct 0.4 m 13 s SW

Open-ocean swell at the nearest offshore model cell — expect less of it inside protected water.

Next 14 Days at Mount Martha Rocks

Tap a day to open the full hourly forecast for Mount Martha Rocks.

About Mount Martha Rocks

The Mount Martha rocks are one of the very best shore-based fishing locations in Port Phillip, especially on a rising tide.

Tide Character & Fortnight Outlook

Today's tides at Mount Martha Rocks sit in the neap band — peak-to-trough range about 0.83 m (moon 32% illuminated).

Across the next 7 days at Mount Martha Rocks, the average peak-to-trough tide range is about 0.89 m. The biggest swing this week falls on Wednesday (~1.02 m).

Across the next fortnight, the biggest spring tides at Mount Martha Rocks peak around Wednesday 21 Oct at about 1.02 m, and the smallest neap tides fall around Sunday 25 Oct at about 0.55 m.

Best Tide State to Fish Mount Martha Rocks

The rocks face west across the bay. A strong westerly or north-westerly onshore blow is uncomfortable to fish through but is what brings the bigger snapper in close afterwards; easterlies are offshore and calm, with clearer water for squid. Fish a rising tide, ideally into dawn or dusk. Mount Martha is much less tidal than the southern end of the Peninsula.

What Anglers Target Here

Anglers fishing Mount Martha Rocks typically time sessions around the tide for snapper, southern calamari (squid), king george whiting, flathead, and garfish.

Tide Questions, Answered

What time is high tide at Mount Martha Rocks today?
Today's high tides at Mount Martha Rocks are at 5:51 am and 4:38 pm.
What time is low tide at Mount Martha Rocks today?
Today's low tides at Mount Martha Rocks are at 11:26 am and 11:20 pm.
Is Mount Martha Rocks on a spring or neap tide this week?
Today's tides at Mount Martha Rocks sit in the neap band — peak-to-trough range about 0.83 m (moon 32% illuminated).
When is the best tide to fish Mount Martha Rocks?
The rocks face west across the bay. A strong westerly or north-westerly onshore blow is uncomfortable to fish through but is what brings the bigger snapper in close afterwards; easterlies are offshore and calm, with clearer water for squid. Fish a rising tide, ideally into dawn or dusk. Mount Martha is much less tidal than the southern end of the Peninsula. Today's peak bite window runs 5:30 am–7:30 am.

Nearby Tide Spots