18 (火)	08:22	01:33	20:01	13:58
	119cm	11cm	124cm	22cm
中潮 出 07:05 入 18:09 出 05:45 入 15:33 潮干狩り ○ 12:47～15:10

佐須奈（長崎）2042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	22.2	↓-2.7
2/18 00:10	19.7	↓-2.5
2/18 00:20	17.6	↓-2.1
2/18 00:30	15.6	↓-2.0
2/18 00:40	14.0	↓-1.6
2/18 00:50	12.7	↓-1.3
2/18 01:00	11.6	↓-1.1
2/18 01:10	10.8	↓-0.8
2/18 01:20	10.3	↓-0.5
2/18 01:30	10.1	↓-0.2	干潮
2/18 01:40	10.2	↑0.1
2/18 01:50	10.6	↑0.4
2/18 02:00	11.2	↑0.6
2/18 02:10	12.1	↑0.9
2/18 02:20	13.3	↑1.2
2/18 02:30	14.7	↑1.4
2/18 02:40	16.3	↑1.6
2/18 02:50	18.2	↑1.9
2/18 03:00	20.3	↑2.1
2/18 03:10	22.5	↑2.2
2/18 03:20	25.0	↑2.5
2/18 03:30	27.7	↑2.7
2/18 03:40	30.5	↑2.8
2/18 03:50	33.5	↑3.0
2/18 04:00	36.7	↑3.2
2/18 04:10	40.0	↑3.3
2/18 04:20	43.5	↑3.5
2/18 04:30	47.1	↑3.6
2/18 04:40	50.8	↑3.7
2/18 04:50	54.7	↑3.9
2/18 05:00	58.6	↑3.9
2/18 05:10	62.6	↑4.0
2/18 05:20	66.7	↑4.1
2/18 05:30	70.8	↑4.1
2/18 05:40	74.9	↑4.1
2/18 05:50	79.0	↑4.1
2/18 06:00	83.1	↑4.1
2/18 06:10	87.2	↑4.1
2/18 06:20	91.1	↑3.9
2/18 06:30	94.9	↑3.8
2/18 06:40	98.5	↑3.6
2/18 06:50	101.9	↑3.4
2/18 07:00	105.1	↑3.2
2/18 07:10	108.0	↑2.9
2/18 07:20	110.6	↑2.6
2/18 07:30	112.9	↑2.3
2/18 07:40	114.8	↑1.9
2/18 07:50	116.3	↑1.5
2/18 08:00	117.4	↑1.1
2/18 08:10	118.0	↑0.6
2/18 08:20	118.3	↑0.3	満潮
2/18 08:30	118.1	↓-0.2
2/18 08:40	117.4	↓-0.7
2/18 08:50	116.4	↓-1.0
2/18 09:00	114.9	↓-1.5
2/18 09:10	113.0	↓-1.9
2/18 09:20	110.6	↓-2.4
2/18 09:30	108.0	↓-2.6
2/18 09:40	104.9	↓-3.1
2/18 09:50	101.6	↓-3.3
2/18 10:00	98.0	↓-3.6
2/18 10:10	94.1	↓-3.9
2/18 10:20	90.0	↓-4.1
2/18 10:30	85.8	↓-4.2
2/18 10:40	81.4	↓-4.4
2/18 10:50	76.9	↓-4.5
2/18 11:00	72.3	↓-4.6
2/18 11:10	67.8	↓-4.5
2/18 11:20	63.3	↓-4.5
2/18 11:30	58.8	↓-4.5
2/18 11:40	54.4	↓-4.4
2/18 11:50	50.2	↓-4.2
2/18 12:00	46.2	↓-4.0
2/18 12:10	42.3	↓-3.9
2/18 12:20	38.8	↓-3.5
2/18 12:30	35.4	↓-3.4
2/18 12:40	32.4	↓-3.0
2/18 12:50	29.7	↓-2.7
2/18 13:00	27.4	↓-2.3
2/18 13:10	25.4	↓-2.0
2/18 13:20	23.7	↓-1.7
2/18 13:30	22.5	↓-1.2
2/18 13:40	21.6	↓-0.9
2/18 13:50	21.2	↓-0.4	干潮
2/18 14:00	21.1	↓-0.1
2/18 14:10	21.4	↑0.3
2/18 14:20	22.1	↑0.7
2/18 14:30	23.1	↑1.0
2/18 14:40	24.6	↑1.5
2/18 14:50	26.3	↑1.7
2/18 15:00	28.4	↑2.1
2/18 15:10	30.8	↑2.4
2/18 15:20	33.5	↑2.7
2/18 15:30	36.4	↑2.9
2/18 15:40	39.6	↑3.2
2/18 15:50	42.9	↑3.3
2/18 16:00	46.5	↑3.6
2/18 16:10	50.3	↑3.8
2/18 16:20	54.2	↑3.9
2/18 16:30	58.2	↑4.0
2/18 16:40	62.3	↑4.1
2/18 16:50	66.5	↑4.2
2/18 17:00	70.8	↑4.3
2/18 17:10	75.1	↑4.3
2/18 17:20	79.4	↑4.3
2/18 17:30	83.7	↑4.3
2/18 17:40	87.9	↑4.2
2/18 17:50	92.0	↑4.1
2/18 18:00	96.0	↑4.0
2/18 18:10	99.9	↑3.9
2/18 18:20	103.6	↑3.7
2/18 18:30	107.1	↑3.5
2/18 18:40	110.3	↑3.2
2/18 18:50	113.3	↑3.0
2/18 19:00	115.9	↑2.6
2/18 19:10	118.2	↑2.3
2/18 19:20	120.2	↑2.0
2/18 19:30	121.7	↑1.5
2/18 19:40	122.8	↑1.1
2/18 19:50	123.5	↑0.7
2/18 20:00	123.8	↑0.3	満潮
2/18 20:10	123.5	↓-0.3
2/18 20:20	122.8	↓-0.7
2/18 20:30	121.7	↓-1.1
2/18 20:40	120.0	↓-1.7
2/18 20:50	117.9	↓-2.1
2/18 21:00	115.4	↓-2.5
2/18 21:10	112.4	↓-3.0
2/18 21:20	109.0	↓-3.4
2/18 21:30	105.3	↓-3.7
2/18 21:40	101.2	↓-4.1
2/18 21:50	96.8	↓-4.4
2/18 22:00	92.1	↓-4.7
2/18 22:10	87.2	↓-4.9
2/18 22:20	82.2	↓-5.0
2/18 22:30	76.9	↓-5.3
2/18 22:40	71.6	↓-5.3
2/18 22:50	66.2	↓-5.4
2/18 23:00	60.7	↓-5.5	最大潮位差
2/18 23:10	55.3	↓-5.4
2/18 23:20	50.0	↓-5.3
2/18 23:30	44.7	↓-5.3
2/18 23:40	39.6	↓-5.1
2/18 23:50	34.6	↓-5.0