20 (日)	09:41	03:24	21:51	15:33
	103cm	-5cm	111cm	4cm
大潮 出 07:04 入 18:10 出 18:50 入 07:27 潮干狩り ◎ 13:32～17:38

泉（長崎）2000年02月20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
2/20 00:00	56.9	↓-4.9
2/20 00:10	51.9	↓-5.0	最大潮位差
2/20 00:20	47.0	↓-4.9
2/20 00:30	42.2	↓-4.8
2/20 00:40	37.5	↓-4.7
2/20 00:50	32.9	↓-4.6
2/20 01:00	28.4	↓-4.5
2/20 01:10	24.2	↓-4.2
2/20 01:20	20.1	↓-4.1
2/20 01:30	16.3	↓-3.8
2/20 01:40	12.8	↓-3.5
2/20 01:50	9.6	↓-3.2
2/20 02:00	6.6	↓-3.0
2/20 02:10	4.0	↓-2.6
2/20 02:20	1.7	↓-2.3
2/20 02:30	-0.3	↓-2.0
2/20 02:40	-1.9	↓-1.6
2/20 02:50	-3.2	↓-1.3
2/20 03:00	-4.2	↓-1.0
2/20 03:10	-4.8	↓-0.6
2/20 03:20	-5.0	↓-0.2	干潮
2/20 03:30	-5.0	0
2/20 03:40	-4.5	↑0.5
2/20 03:50	-3.8	↑0.7
2/20 04:00	-2.7	↑1.1
2/20 04:10	-1.4	↑1.3
2/20 04:20	0.3	↑1.7
2/20 04:30	2.3	↑2.0
2/20 04:40	4.6	↑2.3
2/20 04:50	7.1	↑2.5
2/20 05:00	9.9	↑2.8
2/20 05:10	13.0	↑3.1
2/20 05:20	16.3	↑3.3
2/20 05:30	19.8	↑3.5
2/20 05:40	23.5	↑3.7
2/20 05:50	27.4	↑3.9
2/20 06:00	31.4	↑4.0
2/20 06:10	35.6	↑4.2
2/20 06:20	39.9	↑4.3
2/20 06:30	44.3	↑4.4
2/20 06:40	48.7	↑4.4
2/20 06:50	53.2	↑4.5
2/20 07:00	57.7	↑4.5
2/20 07:10	62.1	↑4.4
2/20 07:20	66.5	↑4.4
2/20 07:30	70.7	↑4.2
2/20 07:40	74.9	↑4.2
2/20 07:50	78.8	↑3.9
2/20 08:00	82.6	↑3.8
2/20 08:10	86.1	↑3.5
2/20 08:20	89.3	↑3.2
2/20 08:30	92.3	↑3.0
2/20 08:40	94.9	↑2.6
2/20 08:50	97.2	↑2.3
2/20 09:00	99.1	↑1.9
2/20 09:10	100.6	↑1.5
2/20 09:20	101.7	↑1.1
2/20 09:30	102.3	↑0.6
2/20 09:40	102.6	↑0.3	満潮
2/20 09:50	102.4	↓-0.2
2/20 10:00	101.7	↓-0.7
2/20 10:10	100.7	↓-1.0
2/20 10:20	99.2	↓-1.5
2/20 10:30	97.3	↓-1.9
2/20 10:40	95.0	↓-2.3
2/20 10:50	92.3	↓-2.7
2/20 11:00	89.3	↓-3.0
2/20 11:10	86.0	↓-3.3
2/20 11:20	82.5	↓-3.5
2/20 11:30	78.6	↓-3.9
2/20 11:40	74.6	↓-4.0
2/20 11:50	70.4	↓-4.2
2/20 12:00	66.0	↓-4.4
2/20 12:10	61.6	↓-4.4
2/20 12:20	57.1	↓-4.5
2/20 12:30	52.6	↓-4.5
2/20 12:40	48.1	↓-4.5
2/20 12:50	43.7	↓-4.4
2/20 13:00	39.4	↓-4.3
2/20 13:10	35.2	↓-4.2
2/20 13:20	31.2	↓-4.0
2/20 13:30	27.3	↓-3.9
2/20 13:40	23.7	↓-3.6
2/20 13:50	20.3	↓-3.4
2/20 14:00	17.2	↓-3.1
2/20 14:10	14.4	↓-2.8
2/20 14:20	11.9	↓-2.5
2/20 14:30	9.6	↓-2.3
2/20 14:40	7.7	↓-1.9
2/20 14:50	6.2	↓-1.5
2/20 15:00	4.9	↓-1.3
2/20 15:10	4.0	↓-0.9
2/20 15:20	3.4	↓-0.6
2/20 15:30	3.2	↓-0.2	干潮
2/20 15:40	3.2	0
2/20 15:50	3.7	↑0.5
2/20 16:00	4.4	↑0.7
2/20 16:10	5.5	↑1.1
2/20 16:20	6.8	↑1.3
2/20 16:30	8.5	↑1.7
2/20 16:40	10.4	↑1.9
2/20 16:50	12.7	↑2.3
2/20 17:00	15.2	↑2.5
2/20 17:10	18.0	↑2.8
2/20 17:20	21.0	↑3.0
2/20 17:30	24.2	↑3.2
2/20 17:40	27.7	↑3.5
2/20 17:50	31.4	↑3.7
2/20 18:00	35.2	↑3.8
2/20 18:10	39.2	↑4.0
2/20 18:20	43.3	↑4.1
2/20 18:30	47.6	↑4.3
2/20 18:40	51.9	↑4.3
2/20 18:50	56.3	↑4.4
2/20 19:00	60.8	↑4.5
2/20 19:10	65.2	↑4.4
2/20 19:20	69.6	↑4.4
2/20 19:30	74.0	↑4.4
2/20 19:40	78.2	↑4.2
2/20 19:50	82.3	↑4.1
2/20 20:00	86.3	↑4.0
2/20 20:10	90.1	↑3.8
2/20 20:20	93.6	↑3.5
2/20 20:30	96.9	↑3.3
2/20 20:40	99.9	↑3.0
2/20 20:50	102.5	↑2.6
2/20 21:00	104.9	↑2.4
2/20 21:10	106.8	↑1.9
2/20 21:20	108.3	↑1.5
2/20 21:30	109.4	↑1.1
2/20 21:40	110.1	↑0.7
2/20 21:50	110.4	↑0.3	満潮
2/20 22:00	110.2	↓-0.2
2/20 22:10	109.5	↓-0.7
2/20 22:20	108.4	↓-1.1
2/20 22:30	106.9	↓-1.5
2/20 22:40	104.9	↓-2.0
2/20 22:50	102.5	↓-2.4
2/20 23:00	99.7	↓-2.8
2/20 23:10	96.5	↓-3.2
2/20 23:20	93.0	↓-3.5
2/20 23:30	89.2	↓-3.8
2/20 23:40	85.1	↓-4.1
2/20 23:50	80.7	↓-4.4