18 (火)	10:10	03:48	22:21	15:58
	103cm	-5cm	110cm	2cm
中潮 出 07:05 入 18:09 出 19:35 入 08:05 潮干狩り ◎ 13:57～18:05

泉（長崎）2003年02月18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
2/18 00:00	71.3	↓-4.7
2/18 00:10	66.4	↓-4.9
2/18 00:20	61.5	↓-4.9
2/18 00:30	56.5	↓-5.0
2/18 00:40	51.4	↓-5.1	最大潮位差
2/18 00:50	46.4	↓-5.0
2/18 01:00	41.5	↓-4.9
2/18 01:10	36.6	↓-4.9
2/18 01:20	31.9	↓-4.7
2/18 01:30	27.3	↓-4.6
2/18 01:40	22.9	↓-4.4
2/18 01:50	18.8	↓-4.1
2/18 02:00	14.9	↓-3.9
2/18 02:10	11.4	↓-3.5
2/18 02:20	8.1	↓-3.3
2/18 02:30	5.1	↓-3.0
2/18 02:40	2.5	↓-2.6
2/18 02:50	0.3	↓-2.2
2/18 03:00	-1.6	↓-1.9
2/18 03:10	-3.2	↓-1.6
2/18 03:20	-4.3	↓-1.1
2/18 03:30	-5.1	↓-0.8
2/18 03:40	-5.5	↓-0.4	干潮
2/18 03:50	-5.6	↓-0.1
2/18 04:00	-5.3	↑0.3
2/18 04:10	-4.7	↑0.6
2/18 04:20	-3.7	↑1.0
2/18 04:30	-2.3	↑1.4
2/18 04:40	-0.7	↑1.6
2/18 04:50	1.2	↑1.9
2/18 05:00	3.5	↑2.3
2/18 05:10	6.0	↑2.5
2/18 05:20	8.8	↑2.8
2/18 05:30	11.8	↑3.0
2/18 05:40	15.0	↑3.2
2/18 05:50	18.5	↑3.5
2/18 06:00	22.1	↑3.6
2/18 06:10	25.9	↑3.8
2/18 06:20	29.9	↑4.0
2/18 06:30	33.9	↑4.0
2/18 06:40	38.1	↑4.2
2/18 06:50	42.4	↑4.3
2/18 07:00	46.7	↑4.3
2/18 07:10	51.1	↑4.4
2/18 07:20	55.5	↑4.4
2/18 07:30	59.8	↑4.3
2/18 07:40	64.1	↑4.3
2/18 07:50	68.3	↑4.2
2/18 08:00	72.4	↑4.1
2/18 08:10	76.3	↑3.9
2/18 08:20	80.1	↑3.8
2/18 08:30	83.7	↑3.6
2/18 08:40	87.0	↑3.3
2/18 08:50	90.1	↑3.1
2/18 09:00	92.9	↑2.8
2/18 09:10	95.3	↑2.4
2/18 09:20	97.5	↑2.2
2/18 09:30	99.2	↑1.7
2/18 09:40	100.6	↑1.4
2/18 09:50	101.6	↑1.0
2/18 10:00	102.2	↑0.6	満潮
2/18 10:10	102.4	↑0.2	満潮
2/18 10:20	102.1	↓-0.3
2/18 10:30	101.4	↓-0.7
2/18 10:40	100.3	↓-1.1
2/18 10:50	98.8	↓-1.5
2/18 11:00	96.8	↓-2.0
2/18 11:10	94.5	↓-2.3
2/18 11:20	91.8	↓-2.7
2/18 11:30	88.8	↓-3.0
2/18 11:40	85.4	↓-3.4
2/18 11:50	81.8	↓-3.6
2/18 12:00	77.9	↓-3.9
2/18 12:10	73.8	↓-4.1
2/18 12:20	69.5	↓-4.3
2/18 12:30	65.0	↓-4.5
2/18 12:40	60.5	↓-4.5
2/18 12:50	55.9	↓-4.6
2/18 13:00	51.3	↓-4.6
2/18 13:10	46.7	↓-4.6
2/18 13:20	42.1	↓-4.6
2/18 13:30	37.7	↓-4.4
2/18 13:40	33.4	↓-4.3
2/18 13:50	29.2	↓-4.2
2/18 14:00	25.3	↓-3.9
2/18 14:10	21.6	↓-3.7
2/18 14:20	18.1	↓-3.5
2/18 14:30	15.0	↓-3.1
2/18 14:40	12.1	↓-2.9
2/18 14:50	9.5	↓-2.6
2/18 15:00	7.3	↓-2.2
2/18 15:10	5.5	↓-1.8
2/18 15:20	4.0	↓-1.5
2/18 15:30	2.8	↓-1.2
2/18 15:40	2.0	↓-0.8
2/18 15:50	1.6	↓-0.4	干潮
2/18 16:00	1.5	↓-0.1
2/18 16:10	1.8	↑0.3
2/18 16:20	2.4	↑0.6
2/18 16:30	3.4	↑1.0
2/18 16:40	4.7	↑1.3
2/18 16:50	6.3	↑1.6
2/18 17:00	8.2	↑1.9
2/18 17:10	10.5	↑2.3
2/18 17:20	12.9	↑2.4
2/18 17:30	15.7	↑2.8
2/18 17:40	18.7	↑3.0
2/18 17:50	21.9	↑3.2
2/18 18:00	25.3	↑3.4
2/18 18:10	28.9	↑3.6
2/18 18:20	32.7	↑3.8
2/18 18:30	36.7	↑4.0
2/18 18:40	40.7	↑4.0
2/18 18:50	44.9	↑4.2
2/18 19:00	49.2	↑4.3
2/18 19:10	53.5	↑4.3
2/18 19:20	57.8	↑4.3
2/18 19:30	62.2	↑4.4
2/18 19:40	66.5	↑4.3
2/18 19:50	70.8	↑4.3
2/18 20:00	75.0	↑4.2
2/18 20:10	79.1	↑4.1
2/18 20:20	83.1	↑4.0
2/18 20:30	86.9	↑3.8
2/18 20:40	90.5	↑3.6
2/18 20:50	93.8	↑3.3
2/18 21:00	97.0	↑3.2
2/18 21:10	99.8	↑2.8
2/18 21:20	102.3	↑2.5
2/18 21:30	104.5	↑2.2
2/18 21:40	106.3	↑1.8
2/18 21:50	107.8	↑1.5
2/18 22:00	108.8	↑1.0
2/18 22:10	109.4	↑0.6
2/18 22:20	109.6	↑0.2	満潮
2/18 22:30	109.4	↓-0.2
2/18 22:40	108.8	↓-0.6
2/18 22:50	107.7	↓-1.1
2/18 23:00	106.1	↓-1.6
2/18 23:10	104.2	↓-1.9
2/18 23:20	101.8	↓-2.4
2/18 23:30	99.1	↓-2.7
2/18 23:40	96.0	↓-3.1
2/18 23:50	92.5	↓-3.5