19 (金)	09:15	02:46	21:18	15:00
	139cm	-12cm	142cm	2cm
大潮 出 07:04 入 18:10 出 17:43 入 06:47 潮干狩り ◎ 13:10～16:56

佐須奈（長崎）2038年02月19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
2/19 00:00	45.4	↓-6.1
2/19 00:10	39.4	↓-6.0
2/19 00:20	33.5	↓-5.9
2/19 00:30	27.9	↓-5.6
2/19 00:40	22.5	↓-5.4
2/19 00:50	17.4	↓-5.1
2/19 01:00	12.6	↓-4.8
2/19 01:10	8.2	↓-4.4
2/19 01:20	4.1	↓-4.1
2/19 01:30	0.4	↓-3.7
2/19 01:40	-2.9	↓-3.3
2/19 01:50	-5.7	↓-2.8
2/19 02:00	-8.1	↓-2.4
2/19 02:10	-10.0	↓-1.9
2/19 02:20	-11.4	↓-1.4
2/19 02:30	-12.4	↓-1.0
2/19 02:40	-12.9	↓-0.5	干潮
2/19 02:50	-12.9	0
2/19 03:00	-12.4	↑0.5
2/19 03:10	-11.5	↑0.9
2/19 03:20	-10.2	↑1.3
2/19 03:30	-8.4	↑1.8
2/19 03:40	-6.2	↑2.2
2/19 03:50	-3.6	↑2.6
2/19 04:00	-0.6	↑3.0
2/19 04:10	2.8	↑3.4
2/19 04:20	6.4	↑3.6
2/19 04:30	10.5	↑4.1
2/19 04:40	14.8	↑4.3
2/19 04:50	19.3	↑4.5
2/19 05:00	24.2	↑4.9
2/19 05:10	29.3	↑5.1
2/19 05:20	34.6	↑5.3
2/19 05:30	40.0	↑5.4
2/19 05:40	45.7	↑5.7
2/19 05:50	51.5	↑5.8
2/19 06:00	57.3	↑5.8
2/19 06:10	63.3	↑6.0
2/19 06:20	69.3	↑6.0
2/19 06:30	75.3	↑6.0
2/19 06:40	81.3	↑6.0
2/19 06:50	87.3	↑6.0
2/19 07:00	93.1	↑5.8
2/19 07:10	98.8	↑5.7
2/19 07:20	104.2	↑5.4
2/19 07:30	109.5	↑5.3
2/19 07:40	114.4	↑4.9
2/19 07:50	119.0	↑4.6
2/19 08:00	123.2	↑4.2
2/19 08:10	127.0	↑3.8
2/19 08:20	130.3	↑3.3
2/19 08:30	133.1	↑2.8
2/19 08:40	135.4	↑2.3
2/19 08:50	137.1	↑1.7
2/19 09:00	138.3	↑1.2
2/19 09:10	138.8	↑0.5	満潮
2/19 09:20	138.7	↓-0.1
2/19 09:30	138.0	↓-0.7
2/19 09:40	136.7	↓-1.3
2/19 09:50	134.8	↓-1.9
2/19 10:00	132.3	↓-2.5
2/19 10:10	129.3	↓-3.0
2/19 10:20	125.8	↓-3.5
2/19 10:30	121.7	↓-4.1
2/19 10:40	117.2	↓-4.5
2/19 10:50	112.4	↓-4.8
2/19 11:00	107.1	↓-5.3
2/19 11:10	101.6	↓-5.5
2/19 11:20	95.8	↓-5.8
2/19 11:30	89.8	↓-6.0
2/19 11:40	83.6	↓-6.2
2/19 11:50	77.4	↓-6.2
2/19 12:00	71.1	↓-6.3
2/19 12:10	64.9	↓-6.2
2/19 12:20	58.7	↓-6.2
2/19 12:30	52.6	↓-6.1
2/19 12:40	46.7	↓-5.9
2/19 12:50	41.0	↓-5.7
2/19 13:00	35.6	↓-5.4
2/19 13:10	30.5	↓-5.1
2/19 13:20	25.7	↓-4.8
2/19 13:30	21.3	↓-4.4
2/19 13:40	17.2	↓-4.1
2/19 13:50	13.7	↓-3.5
2/19 14:00	10.5	↓-3.2
2/19 14:10	7.8	↓-2.7
2/19 14:20	5.6	↓-2.2
2/19 14:30	3.9	↓-1.7
2/19 14:40	2.7	↓-1.2
2/19 14:50	2.0	↓-0.7	干潮
2/19 15:00	1.8	↓-0.2	干潮
2/19 15:10	2.1	↑0.3
2/19 15:20	2.8	↑0.7
2/19 15:30	4.1	↑1.3
2/19 15:40	5.7	↑1.6
2/19 15:50	7.8	↑2.1
2/19 16:00	10.4	↑2.6
2/19 16:10	13.2	↑2.8
2/19 16:20	16.5	↑3.3
2/19 16:30	20.1	↑3.6
2/19 16:40	24.0	↑3.9
2/19 16:50	28.2	↑4.2
2/19 17:00	32.7	↑4.5
2/19 17:10	37.3	↑4.6
2/19 17:20	42.2	↑4.9
2/19 17:30	47.3	↑5.1
2/19 17:40	52.6	↑5.3
2/19 17:50	58.0	↑5.4
2/19 18:00	63.4	↑5.4
2/19 18:10	69.0	↑5.6
2/19 18:20	74.6	↑5.6
2/19 18:30	80.2	↑5.6
2/19 18:40	85.8	↑5.6
2/19 18:50	91.4	↑5.6
2/19 19:00	96.9	↑5.5
2/19 19:10	102.2	↑5.3
2/19 19:20	107.4	↑5.2
2/19 19:30	112.4	↑5.0
2/19 19:40	117.1	↑4.7
2/19 19:50	121.6	↑4.5
2/19 20:00	125.7	↑4.1
2/19 20:10	129.4	↑3.7
2/19 20:20	132.8	↑3.4
2/19 20:30	135.6	↑2.8
2/19 20:40	138.0	↑2.4
2/19 20:50	139.8	↑1.8
2/19 21:00	141.1	↑1.3
2/19 21:10	141.8	↑0.7	満潮
2/19 21:20	141.9	↑0.1
2/19 21:30	141.4	↓-0.5
2/19 21:40	140.3	↓-1.1
2/19 21:50	138.6	↓-1.7
2/19 22:00	136.3	↓-2.3
2/19 22:10	133.4	↓-2.9
2/19 22:20	130.0	↓-3.4
2/19 22:30	126.0	↓-4.0
2/19 22:40	121.5	↓-4.5
2/19 22:50	116.5	↓-5.0
2/19 23:00	111.1	↓-5.4
2/19 23:10	105.3	↓-5.8
2/19 23:20	99.2	↓-6.1
2/19 23:30	92.8	↓-6.4
2/19 23:40	86.2	↓-6.6
2/19 23:50	79.4	↓-6.8	最大潮位差