31 (水)	10:09	03:39	22:13	15:48
	104cm	2cm	112cm	16cm
大潮 出 07:29 入 17:23 出 08:24 入 19:08 潮干狩り ○ 14:26～17:14

泉（長崎）1997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	72.0	↓-4.7
12/31 00:10	67.3	↓-4.7
12/31 00:20	62.4	↓-4.9	最大潮位差
12/31 00:30	57.6	↓-4.8
12/31 00:40	52.7	↓-4.9	最大潮位差
12/31 00:50	47.9	↓-4.8
12/31 01:00	43.1	↓-4.8
12/31 01:10	38.5	↓-4.6
12/31 01:20	34.0	↓-4.5
12/31 01:30	29.8	↓-4.2
12/31 01:40	25.7	↓-4.1
12/31 01:50	21.9	↓-3.8
12/31 02:00	18.4	↓-3.5
12/31 02:10	15.1	↓-3.3
12/31 02:20	12.2	↓-2.9
12/31 02:30	9.6	↓-2.6
12/31 02:40	7.4	↓-2.2
12/31 02:50	5.5	↓-1.9
12/31 03:00	4.0	↓-1.5
12/31 03:10	2.8	↓-1.2
12/31 03:20	2.0	↓-0.8
12/31 03:30	1.5	↓-0.5	干潮
12/31 03:40	1.4	↓-0.1
12/31 03:50	1.6	↑0.2
12/31 04:00	2.2	↑0.6
12/31 04:10	3.1	↑0.9
12/31 04:20	4.3	↑1.2
12/31 04:30	5.8	↑1.5
12/31 04:40	7.6	↑1.8
12/31 04:50	9.6	↑2.0
12/31 05:00	11.9	↑2.3
12/31 05:10	14.5	↑2.6
12/31 05:20	17.2	↑2.7
12/31 05:30	20.2	↑3.0
12/31 05:40	23.4	↑3.2
12/31 05:50	26.7	↑3.3
12/31 06:00	30.2	↑3.5
12/31 06:10	33.8	↑3.6
12/31 06:20	37.5	↑3.7
12/31 06:30	41.4	↑3.9
12/31 06:40	45.3	↑3.9
12/31 06:50	49.3	↑4.0
12/31 07:00	53.3	↑4.0
12/31 07:10	57.3	↑4.0
12/31 07:20	61.3	↑4.0
12/31 07:30	65.3	↑4.0
12/31 07:40	69.2	↑3.9
12/31 07:50	73.0	↑3.8
12/31 08:00	76.8	↑3.8
12/31 08:10	80.4	↑3.6
12/31 08:20	83.8	↑3.4
12/31 08:30	87.1	↑3.3
12/31 08:40	90.1	↑3.0
12/31 08:50	92.9	↑2.8
12/31 09:00	95.4	↑2.5
12/31 09:10	97.7	↑2.3
12/31 09:20	99.6	↑1.9
12/31 09:30	101.2	↑1.6
12/31 09:40	102.4	↑1.2
12/31 09:50	103.3	↑0.9
12/31 10:00	103.8	↑0.5	満潮
12/31 10:10	104.0	↑0.2
12/31 10:20	103.7	↓-0.3
12/31 10:30	103.1	↓-0.6
12/31 10:40	102.0	↓-1.1
12/31 10:50	100.6	↓-1.4
12/31 11:00	98.8	↓-1.8
12/31 11:10	96.7	↓-2.1
12/31 11:20	94.2	↓-2.5
12/31 11:30	91.5	↓-2.7
12/31 11:40	88.4	↓-3.1
12/31 11:50	85.1	↓-3.3
12/31 12:00	81.5	↓-3.6
12/31 12:10	77.7	↓-3.8
12/31 12:20	73.8	↓-3.9
12/31 12:30	69.8	↓-4.0
12/31 12:40	65.7	↓-4.1
12/31 12:50	61.5	↓-4.2
12/31 13:00	57.4	↓-4.1
12/31 13:10	53.3	↓-4.1
12/31 13:20	49.2	↓-4.1
12/31 13:30	45.3	↓-3.9
12/31 13:40	41.5	↓-3.8
12/31 13:50	37.8	↓-3.7
12/31 14:00	34.4	↓-3.4
12/31 14:10	31.2	↓-3.2
12/31 14:20	28.3	↓-2.9
12/31 14:30	25.6	↓-2.7
12/31 14:40	23.3	↓-2.3
12/31 14:50	21.2	↓-2.1
12/31 15:00	19.5	↓-1.7
12/31 15:10	18.1	↓-1.4
12/31 15:20	17.0	↓-1.1
12/31 15:30	16.3	↓-0.7
12/31 15:40	15.9	↓-0.4	干潮
12/31 15:50	15.8	↓-0.1
12/31 16:00	16.1	↑0.3
12/31 16:10	16.6	↑0.5
12/31 16:20	17.5	↑0.9
12/31 16:30	18.7	↑1.2
12/31 16:40	20.1	↑1.4
12/31 16:50	21.8	↑1.7
12/31 17:00	23.8	↑2.0
12/31 17:10	26.0	↑2.2
12/31 17:20	28.5	↑2.5
12/31 17:30	31.1	↑2.6
12/31 17:40	34.0	↑2.9
12/31 17:50	37.0	↑3.0
12/31 18:00	40.2	↑3.2
12/31 18:10	43.5	↑3.3
12/31 18:20	47.0	↑3.5
12/31 18:30	50.5	↑3.5
12/31 18:40	54.2	↑3.7
12/31 18:50	57.9	↑3.7
12/31 19:00	61.7	↑3.8
12/31 19:10	65.5	↑3.8
12/31 19:20	69.3	↑3.8
12/31 19:30	73.0	↑3.7
12/31 19:40	76.8	↑3.8
12/31 19:50	80.5	↑3.7
12/31 20:00	84.1	↑3.6
12/31 20:10	87.6	↑3.5
12/31 20:20	90.9	↑3.3
12/31 20:30	94.1	↑3.2
12/31 20:40	97.1	↑3.0
12/31 20:50	99.9	↑2.8
12/31 21:00	102.5	↑2.6
12/31 21:10	104.8	↑2.3
12/31 21:20	106.8	↑2.0
12/31 21:30	108.5	↑1.7
12/31 21:40	109.8	↑1.3
12/31 21:50	110.9	↑1.1
12/31 22:00	111.5	↑0.6
12/31 22:10	111.8	↑0.3	満潮
12/31 22:20	111.7	↓-0.1
12/31 22:30	111.2	↓-0.5
12/31 22:40	110.3	↓-0.9
12/31 22:50	109.0	↓-1.3
12/31 23:00	107.3	↓-1.7
12/31 23:10	105.2	↓-2.1
12/31 23:20	102.7	↓-2.5
12/31 23:30	99.9	↓-2.8
12/31 23:40	96.8	↓-3.1
12/31 23:50	93.3	↓-3.5