20 (火)	00:23	06:05	12:19	18:42
	131cm	39cm	137cm	24cm
小潮 出 07:03 入 18:12 出 10:06 入 - 潮干狩り ○ 17:09～18:12

狩尾（長崎）2029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	129.2	↑1.0
2/20 00:10	129.9	↑0.7
2/20 00:20	130.1	↑0.2	満潮
2/20 00:30	130.0	↓-0.1
2/20 00:40	129.5	↓-0.5
2/20 00:50	128.6	↓-0.9
2/20 01:00	127.3	↓-1.3
2/20 01:10	125.7	↓-1.6
2/20 01:20	123.7	↓-2.0
2/20 01:30	121.4	↓-2.3
2/20 01:40	118.8	↓-2.6
2/20 01:50	115.9	↓-2.9
2/20 02:00	112.7	↓-3.2
2/20 02:10	109.2	↓-3.5
2/20 02:20	105.6	↓-3.6
2/20 02:30	101.7	↓-3.9
2/20 02:40	97.7	↓-4.0
2/20 02:50	93.6	↓-4.1
2/20 03:00	89.4	↓-4.2
2/20 03:10	85.2	↓-4.2
2/20 03:20	81.0	↓-4.2
2/20 03:30	76.8	↓-4.2
2/20 03:40	72.6	↓-4.2
2/20 03:50	68.6	↓-4.0
2/20 04:00	64.7	↓-3.9
2/20 04:10	61.0	↓-3.7
2/20 04:20	57.5	↓-3.5
2/20 04:30	54.2	↓-3.3
2/20 04:40	51.2	↓-3.0
2/20 04:50	48.4	↓-2.8
2/20 05:00	46.0	↓-2.4
2/20 05:10	43.9	↓-2.1
2/20 05:20	42.1	↓-1.8
2/20 05:30	40.6	↓-1.5
2/20 05:40	39.6	↓-1.0
2/20 05:50	38.9	↓-0.7
2/20 06:00	38.5	↓-0.4	干潮
2/20 06:10	38.6	↑0.1
2/20 06:20	39.0	↑0.4
2/20 06:30	39.7	↑0.7
2/20 06:40	40.8	↑1.1
2/20 06:50	42.3	↑1.5
2/20 07:00	44.0	↑1.7
2/20 07:10	46.1	↑2.1
2/20 07:20	48.5	↑2.4
2/20 07:30	51.1	↑2.6
2/20 07:40	54.0	↑2.9
2/20 07:50	57.1	↑3.1
2/20 08:00	60.4	↑3.3
2/20 08:10	63.9	↑3.5
2/20 08:20	67.6	↑3.7
2/20 08:30	71.4	↑3.8
2/20 08:40	75.2	↑3.8
2/20 08:50	79.2	↑4.0
2/20 09:00	83.2	↑4.0
2/20 09:10	87.2	↑4.0
2/20 09:20	91.3	↑4.1
2/20 09:30	95.3	↑4.0
2/20 09:40	99.2	↑3.9
2/20 09:50	103.1	↑3.9
2/20 10:00	106.8	↑3.7
2/20 10:10	110.5	↑3.7
2/20 10:20	113.9	↑3.4
2/20 10:30	117.2	↑3.3
2/20 10:40	120.3	↑3.1
2/20 10:50	123.2	↑2.9
2/20 11:00	125.8	↑2.6
2/20 11:10	128.2	↑2.4
2/20 11:20	130.3	↑2.1
2/20 11:30	132.0	↑1.7
2/20 11:40	133.5	↑1.5
2/20 11:50	134.7	↑1.2
2/20 12:00	135.5	↑0.8
2/20 12:10	135.9	↑0.4	満潮
2/20 12:20	136.0	↑0.1
2/20 12:30	135.8	↓-0.2
2/20 12:40	135.2	↓-0.6
2/20 12:50	134.2	↓-1.0
2/20 13:00	132.8	↓-1.4
2/20 13:10	131.2	↓-1.6
2/20 13:20	129.1	↓-2.1
2/20 13:30	126.7	↓-2.4
2/20 13:40	124.0	↓-2.7
2/20 13:50	121.0	↓-3.0
2/20 14:00	117.7	↓-3.3
2/20 14:10	114.2	↓-3.5
2/20 14:20	110.4	↓-3.8
2/20 14:30	106.4	↓-4.0
2/20 14:40	102.1	↓-4.3
2/20 14:50	97.8	↓-4.3
2/20 15:00	93.3	↓-4.5
2/20 15:10	88.7	↓-4.6
2/20 15:20	84.0	↓-4.7	最大潮位差
2/20 15:30	79.4	↓-4.6
2/20 15:40	74.7	↓-4.7	最大潮位差
2/20 15:50	70.0	↓-4.7	最大潮位差
2/20 16:00	65.5	↓-4.5
2/20 16:10	61.0	↓-4.5
2/20 16:20	56.7	↓-4.3
2/20 16:30	52.5	↓-4.2
2/20 16:40	48.6	↓-3.9
2/20 16:50	44.9	↓-3.7
2/20 17:00	41.4	↓-3.5
2/20 17:10	38.2	↓-3.2
2/20 17:20	35.2	↓-3.0
2/20 17:30	32.6	↓-2.6
2/20 17:40	30.3	↓-2.3
2/20 17:50	28.4	↓-1.9
2/20 18:00	26.8	↓-1.6
2/20 18:10	25.5	↓-1.3
2/20 18:20	24.6	↓-0.9
2/20 18:30	24.0	↓-0.6
2/20 18:40	23.9	↓-0.1	干潮
2/20 18:50	24.0	↑0.1
2/20 19:00	24.5	↑0.5
2/20 19:10	25.3	↑0.8
2/20 19:20	26.5	↑1.2
2/20 19:30	28.0	↑1.5
2/20 19:40	29.7	↑1.7
2/20 19:50	31.8	↑2.1
2/20 20:00	34.1	↑2.3
2/20 20:10	36.6	↑2.5
2/20 20:20	39.4	↑2.8
2/20 20:30	42.4	↑3.0
2/20 20:40	45.5	↑3.1
2/20 20:50	48.8	↑3.3
2/20 21:00	52.2	↑3.4
2/20 21:10	55.8	↑3.6
2/20 21:20	59.4	↑3.6
2/20 21:30	63.1	↑3.7
2/20 21:40	66.9	↑3.8
2/20 21:50	70.6	↑3.7
2/20 22:00	74.4	↑3.8
2/20 22:10	78.1	↑3.7
2/20 22:20	81.7	↑3.6
2/20 22:30	85.3	↑3.6
2/20 22:40	88.8	↑3.5
2/20 22:50	92.2	↑3.4
2/20 23:00	95.4	↑3.2
2/20 23:10	98.5	↑3.1
2/20 23:20	101.4	↑2.9
2/20 23:30	104.1	↑2.7
2/20 23:40	106.6	↑2.5
2/20 23:50	108.8	↑2.2