18 (木)	08:37	02:05	20:37	14:20
	128cm	-1cm	132cm	14cm
大潮 出 07:05 入 18:09 出 16:34 入 05:59 潮干狩り ◎ 12:47～15:57

佐須奈（長崎）2038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	27.5	↓-4.5
2/18 00:10	23.3	↓-4.2
2/18 00:20	19.4	↓-3.9
2/18 00:30	15.7	↓-3.7
2/18 00:40	12.4	↓-3.3
2/18 00:50	9.4	↓-3.0
2/18 01:00	6.7	↓-2.7
2/18 01:10	4.4	↓-2.3
2/18 01:20	2.5	↓-1.9
2/18 01:30	0.9	↓-1.6
2/18 01:40	-0.2	↓-1.1
2/18 01:50	-1.0	↓-0.8
2/18 02:00	-1.3	↓-0.3	干潮
2/18 02:10	-1.3	0
2/18 02:20	-0.9	↑0.4
2/18 02:30	-0.1	↑0.8
2/18 02:40	1.1	↑1.2
2/18 02:50	2.7	↑1.6
2/18 03:00	4.6	↑1.9
2/18 03:10	6.8	↑2.2
2/18 03:20	9.3	↑2.5
2/18 03:30	12.1	↑2.8
2/18 03:40	15.2	↑3.1
2/18 03:50	18.6	↑3.4
2/18 04:00	22.2	↑3.6
2/18 04:10	26.0	↑3.8
2/18 04:20	30.1	↑4.1
2/18 04:30	34.3	↑4.2
2/18 04:40	38.8	↑4.5
2/18 04:50	43.3	↑4.5
2/18 05:00	48.0	↑4.7
2/18 05:10	52.9	↑4.9
2/18 05:20	57.8	↑4.9
2/18 05:30	62.8	↑5.0
2/18 05:40	67.8	↑5.0
2/18 05:50	72.8	↑5.0
2/18 06:00	77.9	↑5.1
2/18 06:10	82.9	↑5.0
2/18 06:20	87.8	↑4.9
2/18 06:30	92.6	↑4.8
2/18 06:40	97.3	↑4.7
2/18 06:50	101.7	↑4.4
2/18 07:00	105.9	↑4.2
2/18 07:10	109.9	↑4.0
2/18 07:20	113.6	↑3.7
2/18 07:30	116.9	↑3.3
2/18 07:40	119.8	↑2.9
2/18 07:50	122.3	↑2.5
2/18 08:00	124.3	↑2.0
2/18 08:10	125.9	↑1.6
2/18 08:20	127.0	↑1.1
2/18 08:30	127.6	↑0.6	満潮
2/18 08:40	127.6	0
2/18 08:50	127.2	↓-0.4
2/18 09:00	126.2	↓-1.0
2/18 09:10	124.7	↓-1.5
2/18 09:20	122.8	↓-1.9
2/18 09:30	120.3	↓-2.5
2/18 09:40	117.4	↓-2.9
2/18 09:50	114.1	↓-3.3
2/18 10:00	110.4	↓-3.7
2/18 10:10	106.3	↓-4.1
2/18 10:20	101.9	↓-4.4
2/18 10:30	97.3	↓-4.6
2/18 10:40	92.4	↓-4.9
2/18 10:50	87.4	↓-5.0
2/18 11:00	82.2	↓-5.2
2/18 11:10	76.9	↓-5.3
2/18 11:20	71.7	↓-5.2
2/18 11:30	66.4	↓-5.3
2/18 11:40	61.2	↓-5.2
2/18 11:50	56.0	↓-5.2
2/18 12:00	51.0	↓-5.0
2/18 12:10	46.2	↓-4.8
2/18 12:20	41.6	↓-4.6
2/18 12:30	37.3	↓-4.3
2/18 12:40	33.2	↓-4.1
2/18 12:50	29.5	↓-3.7
2/18 13:00	26.1	↓-3.4
2/18 13:10	23.0	↓-3.1
2/18 13:20	20.4	↓-2.6
2/18 13:30	18.1	↓-2.3
2/18 13:40	16.3	↓-1.8
2/18 13:50	14.8	↓-1.5
2/18 14:00	13.8	↓-1.0
2/18 14:10	13.2	↓-0.6	干潮
2/18 14:20	13.1	↓-0.1	干潮
2/18 14:30	13.3	↑0.2
2/18 14:40	14.0	↑0.7
2/18 14:50	15.0	↑1.0
2/18 15:00	16.5	↑1.5
2/18 15:10	18.3	↑1.8
2/18 15:20	20.4	↑2.1
2/18 15:30	22.9	↑2.5
2/18 15:40	25.7	↑2.8
2/18 15:50	28.7	↑3.0
2/18 16:00	32.0	↑3.3
2/18 16:10	35.6	↑3.6
2/18 16:20	39.4	↑3.8
2/18 16:30	43.3	↑3.9
2/18 16:40	47.5	↑4.2
2/18 16:50	51.7	↑4.2
2/18 17:00	56.2	↑4.5
2/18 17:10	60.7	↑4.5
2/18 17:20	65.3	↑4.6
2/18 17:30	70.0	↑4.7
2/18 17:40	74.7	↑4.7
2/18 17:50	79.4	↑4.7
2/18 18:00	84.2	↑4.8
2/18 18:10	88.9	↑4.7
2/18 18:20	93.5	↑4.6
2/18 18:30	98.0	↑4.5
2/18 18:40	102.4	↑4.4
2/18 18:50	106.6	↑4.2
2/18 19:00	110.6	↑4.0
2/18 19:10	114.4	↑3.8
2/18 19:20	117.9	↑3.5
2/18 19:30	121.1	↑3.2
2/18 19:40	123.9	↑2.8
2/18 19:50	126.4	↑2.5
2/18 20:00	128.4	↑2.0
2/18 20:10	130.0	↑1.6
2/18 20:20	131.0	↑1.0
2/18 20:30	131.6	↑0.6	満潮
2/18 20:40	131.7	↑0.1
2/18 20:50	131.2	↓-0.5
2/18 21:00	130.3	↓-0.9
2/18 21:10	128.7	↓-1.6
2/18 21:20	126.7	↓-2.0
2/18 21:30	124.1	↓-2.6
2/18 21:40	121.0	↓-3.1
2/18 21:50	117.5	↓-3.5
2/18 22:00	113.5	↓-4.0
2/18 22:10	109.1	↓-4.4
2/18 22:20	104.3	↓-4.8
2/18 22:30	99.2	↓-5.1
2/18 22:40	93.8	↓-5.4
2/18 22:50	88.1	↓-5.7
2/18 23:00	82.3	↓-5.8
2/18 23:10	76.2	↓-6.1
2/18 23:20	70.1	↓-6.1
2/18 23:30	63.9	↓-6.2	最大潮位差
2/18 23:40	57.7	↓-6.2	最大潮位差
2/18 23:50	51.5	↓-6.2	最大潮位差