31 (金)	08:45	02:17	20:34	14:43
	191cm	1cm	187cm	40cm
大潮 出 07:29 入 17:24 出 05:55 入 16:27 潮干狩り ○ 14:01～15:23

島山（長崎）2032年12月31日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
12/31 00:00	52.3	↓-6.8
12/31 00:10	45.7	↓-6.6
12/31 00:20	39.5	↓-6.2
12/31 00:30	33.5	↓-6.0
12/31 00:40	28.0	↓-5.5
12/31 00:50	22.9	↓-5.1
12/31 01:00	18.2	↓-4.7
12/31 01:10	14.1	↓-4.1
12/31 01:20	10.4	↓-3.7
12/31 01:30	7.4	↓-3.0
12/31 01:40	4.8	↓-2.6
12/31 01:50	2.9	↓-1.9
12/31 02:00	1.6	↓-1.3
12/31 02:10	0.9	↓-0.7	干潮
12/31 02:20	0.8	↓-0.1
12/31 02:30	1.3	↑0.5
12/31 02:40	2.5	↑1.2
12/31 02:50	4.3	↑1.8
12/31 03:00	6.6	↑2.3
12/31 03:10	9.6	↑3.0
12/31 03:20	13.1	↑3.5
12/31 03:30	17.2	↑4.1
12/31 03:40	21.8	↑4.6
12/31 03:50	26.9	↑5.1
12/31 04:00	32.5	↑5.6
12/31 04:10	38.4	↑5.9
12/31 04:20	44.8	↑6.4
12/31 04:30	51.5	↑6.7
12/31 04:40	58.5	↑7.0
12/31 04:50	65.7	↑7.2
12/31 05:00	73.2	↑7.5
12/31 05:10	80.7	↑7.5
12/31 05:20	88.4	↑7.7
12/31 05:30	96.2	↑7.8
12/31 05:40	103.9	↑7.7
12/31 05:50	111.5	↑7.6
12/31 06:00	119.1	↑7.6
12/31 06:10	126.5	↑7.4
12/31 06:20	133.7	↑7.2
12/31 06:30	140.7	↑7.0
12/31 06:40	147.3	↑6.6
12/31 06:50	153.6	↑6.3
12/31 07:00	159.5	↑5.9
12/31 07:10	165.0	↑5.5
12/31 07:20	170.1	↑5.1
12/31 07:30	174.6	↑4.5
12/31 07:40	178.7	↑4.1
12/31 07:50	182.1	↑3.4
12/31 08:00	185.1	↑3.0
12/31 08:10	187.4	↑2.3
12/31 08:20	189.2	↑1.8
12/31 08:30	190.3	↑1.1
12/31 08:40	190.9	↑0.6	満潮
12/31 08:50	190.8	↓-0.1
12/31 09:00	190.1	↓-0.7
12/31 09:10	188.9	↓-1.2
12/31 09:20	187.0	↓-1.9
12/31 09:30	184.6	↓-2.4
12/31 09:40	181.7	↓-2.9
12/31 09:50	178.3	↓-3.4
12/31 10:00	174.3	↓-4.0
12/31 10:10	169.9	↓-4.4
12/31 10:20	165.1	↓-4.8
12/31 10:30	159.9	↓-5.2
12/31 10:40	154.4	↓-5.5
12/31 10:50	148.6	↓-5.8
12/31 11:00	142.5	↓-6.1
12/31 11:10	136.2	↓-6.3
12/31 11:20	129.8	↓-6.4
12/31 11:30	123.2	↓-6.6
12/31 11:40	116.6	↓-6.6
12/31 11:50	110.0	↓-6.6
12/31 12:00	103.5	↓-6.5
12/31 12:10	97.0	↓-6.5
12/31 12:20	90.7	↓-6.3
12/31 12:30	84.5	↓-6.2
12/31 12:40	78.7	↓-5.8
12/31 12:50	73.0	↓-5.7
12/31 13:00	67.8	↓-5.2
12/31 13:10	62.8	↓-5.0
12/31 13:20	58.3	↓-4.5
12/31 13:30	54.2	↓-4.1
12/31 13:40	50.6	↓-3.6
12/31 13:50	47.5	↓-3.1
12/31 14:00	44.9	↓-2.6
12/31 14:10	42.8	↓-2.1
12/31 14:20	41.3	↓-1.5
12/31 14:30	40.4	↓-0.9
12/31 14:40	40.0	↓-0.4	干潮
12/31 14:50	40.2	↑0.2
12/31 15:00	40.9	↑0.7
12/31 15:10	42.3	↑1.4
12/31 15:20	44.1	↑1.8
12/31 15:30	46.6	↑2.5
12/31 15:40	49.5	↑2.9
12/31 15:50	52.9	↑3.4
12/31 16:00	56.8	↑3.9
12/31 16:10	61.2	↑4.4
12/31 16:20	66.0	↑4.8
12/31 16:30	71.1	↑5.1
12/31 16:40	76.6	↑5.5
12/31 16:50	82.3	↑5.7
12/31 17:00	88.3	↑6.0
12/31 17:10	94.5	↑6.2
12/31 17:20	100.8	↑6.3
12/31 17:30	107.3	↑6.5
12/31 17:40	113.8	↑6.5
12/31 17:50	120.3	↑6.5
12/31 18:00	126.7	↑6.4
12/31 18:10	133.1	↑6.4
12/31 18:20	139.3	↑6.2
12/31 18:30	145.2	↑5.9
12/31 18:40	151.0	↑5.8
12/31 18:50	156.4	↑5.4
12/31 19:00	161.5	↑5.1
12/31 19:10	166.2	↑4.7
12/31 19:20	170.5	↑4.3
12/31 19:30	174.4	↑3.9
12/31 19:40	177.7	↑3.3
12/31 19:50	180.5	↑2.8
12/31 20:00	182.8	↑2.3
12/31 20:10	184.5	↑1.7
12/31 20:20	185.6	↑1.1
12/31 20:30	186.2	↑0.6	満潮
12/31 20:40	186.1	↓-0.1
12/31 20:50	185.4	↓-0.7
12/31 21:00	184.0	↓-1.4
12/31 21:10	182.1	↓-1.9
12/31 21:20	179.6	↓-2.5
12/31 21:30	176.4	↓-3.2
12/31 21:40	172.7	↓-3.7
12/31 21:50	168.5	↓-4.2
12/31 22:00	163.7	↓-4.8
12/31 22:10	158.4	↓-5.3
12/31 22:20	152.7	↓-5.7
12/31 22:30	146.5	↓-6.2
12/31 22:40	139.9	↓-6.6
12/31 22:50	133.0	↓-6.9
12/31 23:00	125.8	↓-7.2
12/31 23:10	118.4	↓-7.4
12/31 23:20	110.7	↓-7.7
12/31 23:30	103.0	↓-7.7
12/31 23:40	95.1	↓-7.9
12/31 23:50	87.1	↓-8.0	最大潮位差