31 (金)	11:50	05:10	23:22	17:43
	247cm	19cm	227cm	100cm
中潮 出 07:25 入 17:26 出 21:33 入 10:33

高後崎（長崎）2004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	214.7	↓-5.0
12/31 00:10	209.1	↓-5.6
12/31 00:20	203.0	↓-6.1
12/31 00:30	196.4	↓-6.6
12/31 00:40	189.4	↓-7.0
12/31 00:50	182.0	↓-7.4
12/31 01:00	174.2	↓-7.8
12/31 01:10	166.1	↓-8.1
12/31 01:20	157.8	↓-8.3
12/31 01:30	149.3	↓-8.5
12/31 01:40	140.6	↓-8.7
12/31 01:50	131.8	↓-8.8
12/31 02:00	123.0	↓-8.8
12/31 02:10	114.3	↓-8.7
12/31 02:20	105.6	↓-8.7
12/31 02:30	97.0	↓-8.6
12/31 02:40	88.6	↓-8.4
12/31 02:50	80.5	↓-8.1
12/31 03:00	72.7	↓-7.8
12/31 03:10	65.3	↓-7.4
12/31 03:20	58.2	↓-7.1
12/31 03:30	51.7	↓-6.5
12/31 03:40	45.6	↓-6.1
12/31 03:50	40.0	↓-5.6
12/31 04:00	35.0	↓-5.0
12/31 04:10	30.7	↓-4.3
12/31 04:20	26.9	↓-3.8
12/31 04:30	23.9	↓-3.0
12/31 04:40	21.5	↓-2.4
12/31 04:50	19.8	↓-1.7
12/31 05:00	18.8	↓-1.0	干潮
12/31 05:10	18.6	↓-0.2	干潮
12/31 05:20	19.0	↑0.4
12/31 05:30	20.2	↑1.2
12/31 05:40	22.1	↑1.9
12/31 05:50	24.7	↑2.6
12/31 06:00	28.0	↑3.3
12/31 06:10	31.9	↑3.9
12/31 06:20	36.5	↑4.6
12/31 06:30	41.7	↑5.2
12/31 06:40	47.5	↑5.8
12/31 06:50	53.8	↑6.3
12/31 07:00	60.6	↑6.8
12/31 07:10	67.8	↑7.2
12/31 07:20	75.4	↑7.6
12/31 07:30	83.4	↑8.0
12/31 07:40	91.7	↑8.3
12/31 07:50	100.3	↑8.6
12/31 08:00	109.0	↑8.7
12/31 08:10	117.9	↑8.9
12/31 08:20	126.9	↑9.0	最大潮位差
12/31 08:30	135.9	↑9.0	最大潮位差
12/31 08:40	144.8	↑8.9
12/31 08:50	153.7	↑8.9
12/31 09:00	162.4	↑8.7
12/31 09:10	171.0	↑8.6
12/31 09:20	179.2	↑8.2
12/31 09:30	187.2	↑8.0
12/31 09:40	194.8	↑7.6
12/31 09:50	202.1	↑7.3
12/31 10:00	208.9	↑6.8
12/31 10:10	215.2	↑6.3
12/31 10:20	221.0	↑5.8
12/31 10:30	226.3	↑5.3
12/31 10:40	231.0	↑4.7
12/31 10:50	235.1	↑4.1
12/31 11:00	238.5	↑3.4
12/31 11:10	241.4	↑2.9
12/31 11:20	243.6	↑2.2
12/31 11:30	245.1	↑1.5
12/31 11:40	246.1	↑1.0	満潮
12/31 11:50	246.3	↑0.2	満潮
12/31 12:00	246.0	↓-0.3
12/31 12:10	245.0	↓-1.0
12/31 12:20	243.3	↓-1.7
12/31 12:30	241.1	↓-2.2
12/31 12:40	238.4	↓-2.7
12/31 12:50	235.1	↓-3.3
12/31 13:00	231.3	↓-3.8
12/31 13:10	227.0	↓-4.3
12/31 13:20	222.3	↓-4.7
12/31 13:30	217.2	↓-5.1
12/31 13:40	211.8	↓-5.4
12/31 13:50	206.0	↓-5.8
12/31 14:00	200.0	↓-6.0
12/31 14:10	193.8	↓-6.2
12/31 14:20	187.5	↓-6.3
12/31 14:30	181.0	↓-6.5
12/31 14:40	174.5	↓-6.5
12/31 14:50	168.0	↓-6.5
12/31 15:00	161.5	↓-6.5
12/31 15:10	155.2	↓-6.3
12/31 15:20	149.0	↓-6.2
12/31 15:30	142.9	↓-6.1
12/31 15:40	137.2	↓-5.7
12/31 15:50	131.7	↓-5.5
12/31 16:00	126.5	↓-5.2
12/31 16:10	121.7	↓-4.8
12/31 16:20	117.3	↓-4.4
12/31 16:30	113.4	↓-3.9
12/31 16:40	109.9	↓-3.5
12/31 16:50	106.8	↓-3.1
12/31 17:00	104.3	↓-2.5
12/31 17:10	102.3	↓-2.0
12/31 17:20	100.9	↓-1.4
12/31 17:30	100.0	↓-0.9
12/31 17:40	99.6	↓-0.4	干潮
12/31 17:50	99.8	↑0.2
12/31 18:00	100.5	↑0.7
12/31 18:10	101.7	↑1.2
12/31 18:20	103.5	↑1.8
12/31 18:30	105.8	↑2.3
12/31 18:40	108.6	↑2.8
12/31 18:50	111.8	↑3.2
12/31 19:00	115.4	↑3.6
12/31 19:10	119.5	↑4.1
12/31 19:20	123.9	↑4.4
12/31 19:30	128.6	↑4.7
12/31 19:40	133.7	↑5.1
12/31 19:50	139.0	↑5.3
12/31 20:00	144.4	↑5.4
12/31 20:10	150.1	↑5.7
12/31 20:20	155.8	↑5.7
12/31 20:30	161.6	↑5.8
12/31 20:40	167.5	↑5.9
12/31 20:50	173.2	↑5.7
12/31 21:00	178.9	↑5.7
12/31 21:10	184.5	↑5.6
12/31 21:20	189.9	↑5.4
12/31 21:30	195.1	↑5.2
12/31 21:40	200.0	↑4.9
12/31 21:50	204.6	↑4.6
12/31 22:00	208.8	↑4.2
12/31 22:10	212.7	↑3.9
12/31 22:20	216.1	↑3.4
12/31 22:30	219.1	↑3.0
12/31 22:40	221.6	↑2.5
12/31 22:50	223.5	↑1.9
12/31 23:00	225.0	↑1.5
12/31 23:10	225.9	↑0.9
12/31 23:20	226.3	↑0.4	満潮
12/31 23:30	226.0	↓-0.3
12/31 23:40	225.2	↓-0.8
12/31 23:50	223.9	↓-1.3