20 (日)	00:23	06:21	12:28	18:28
	132cm	29cm	139cm	29cm
中潮 出 07:01 入 18:11 出 23:33 入 09:56

芦辺（長崎）2033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	130.9	↑1.1
2/20 00:10	131.5	↑0.6
2/20 00:20	131.8	↑0.3	満潮
2/20 00:30	131.7	↓-0.1
2/20 00:40	131.1	↓-0.6
2/20 00:50	130.2	↓-0.9
2/20 01:00	128.9	↓-1.3
2/20 01:10	127.2	↓-1.7
2/20 01:20	125.1	↓-2.1
2/20 01:30	122.7	↓-2.4
2/20 01:40	120.0	↓-2.7
2/20 01:50	116.9	↓-3.1
2/20 02:00	113.6	↓-3.3
2/20 02:10	110.0	↓-3.6
2/20 02:20	106.1	↓-3.9
2/20 02:30	102.1	↓-4.0
2/20 02:40	97.9	↓-4.2
2/20 02:50	93.6	↓-4.3
2/20 03:00	89.2	↓-4.4
2/20 03:10	84.6	↓-4.6
2/20 03:20	80.1	↓-4.5
2/20 03:30	75.6	↓-4.5
2/20 03:40	71.0	↓-4.6
2/20 03:50	66.6	↓-4.4
2/20 04:00	62.3	↓-4.3
2/20 04:10	58.1	↓-4.2
2/20 04:20	54.0	↓-4.1
2/20 04:30	50.2	↓-3.8
2/20 04:40	46.6	↓-3.6
2/20 04:50	43.3	↓-3.3
2/20 05:00	40.3	↓-3.0
2/20 05:10	37.6	↓-2.7
2/20 05:20	35.2	↓-2.4
2/20 05:30	33.1	↓-2.1
2/20 05:40	31.4	↓-1.7
2/20 05:50	30.1	↓-1.3
2/20 06:00	29.2	↓-0.9
2/20 06:10	28.6	↓-0.6
2/20 06:20	28.4	↓-0.2	干潮
2/20 06:30	28.6	↑0.2
2/20 06:40	29.2	↑0.6
2/20 06:50	30.2	↑1.0
2/20 07:00	31.5	↑1.3
2/20 07:10	33.1	↑1.6
2/20 07:20	35.1	↑2.0
2/20 07:30	37.4	↑2.3
2/20 07:40	40.0	↑2.6
2/20 07:50	42.9	↑2.9
2/20 08:00	46.1	↑3.2
2/20 08:10	49.5	↑3.4
2/20 08:20	53.2	↑3.7
2/20 08:30	57.0	↑3.8
2/20 08:40	61.1	↑4.1
2/20 08:50	65.3	↑4.2
2/20 09:00	69.7	↑4.4
2/20 09:10	74.2	↑4.5
2/20 09:20	78.8	↑4.6
2/20 09:30	83.5	↑4.7
2/20 09:40	88.2	↑4.7
2/20 09:50	92.9	↑4.7
2/20 10:00	97.5	↑4.6
2/20 10:10	102.1	↑4.6
2/20 10:20	106.6	↑4.5
2/20 10:30	110.9	↑4.3
2/20 10:40	115.0	↑4.1
2/20 10:50	118.9	↑3.9
2/20 11:00	122.6	↑3.7
2/20 11:10	125.9	↑3.3
2/20 11:20	129.0	↑3.1
2/20 11:30	131.6	↑2.6
2/20 11:40	133.9	↑2.3
2/20 11:50	135.8	↑1.9
2/20 12:00	137.2	↑1.4
2/20 12:10	138.2	↑1.0
2/20 12:20	138.7	↑0.5	満潮
2/20 12:30	138.8	↑0.1
2/20 12:40	138.4	↓-0.4
2/20 12:50	137.6	↓-0.8
2/20 13:00	136.3	↓-1.3
2/20 13:10	134.6	↓-1.7
2/20 13:20	132.4	↓-2.2
2/20 13:30	129.9	↓-2.5
2/20 13:40	127.0	↓-2.9
2/20 13:50	123.7	↓-3.3
2/20 14:00	120.2	↓-3.5
2/20 14:10	116.3	↓-3.9
2/20 14:20	112.2	↓-4.1
2/20 14:30	107.9	↓-4.3
2/20 14:40	103.4	↓-4.5
2/20 14:50	98.7	↓-4.7
2/20 15:00	94.0	↓-4.7
2/20 15:10	89.2	↓-4.8
2/20 15:20	84.3	↓-4.9	最大潮位差
2/20 15:30	79.5	↓-4.8
2/20 15:40	74.7	↓-4.8
2/20 15:50	70.0	↓-4.7
2/20 16:00	65.4	↓-4.6
2/20 16:10	61.0	↓-4.4
2/20 16:20	56.8	↓-4.2
2/20 16:30	52.8	↓-4.0
2/20 16:40	49.0	↓-3.8
2/20 16:50	45.5	↓-3.5
2/20 17:00	42.3	↓-3.2
2/20 17:10	39.4	↓-2.9
2/20 17:20	36.9	↓-2.5
2/20 17:30	34.6	↓-2.3
2/20 17:40	32.8	↓-1.8
2/20 17:50	31.3	↓-1.5
2/20 18:00	30.2	↓-1.1
2/20 18:10	29.4	↓-0.8
2/20 18:20	29.0	↓-0.4	干潮
2/20 18:30	28.9	↓-0.1
2/20 18:40	29.2	↑0.3
2/20 18:50	29.8	↑0.6
2/20 19:00	30.7	↑0.9
2/20 19:10	31.9	↑1.2
2/20 19:20	33.4	↑1.5
2/20 19:30	35.2	↑1.8
2/20 19:40	37.2	↑2.0
2/20 19:50	39.4	↑2.2
2/20 20:00	41.8	↑2.4
2/20 20:10	44.4	↑2.6
2/20 20:20	47.2	↑2.8
2/20 20:30	50.1	↑2.9
2/20 20:40	53.2	↑3.1
2/20 20:50	56.4	↑3.2
2/20 21:00	59.6	↑3.2
2/20 21:10	63.0	↑3.4
2/20 21:20	66.5	↑3.5
2/20 21:30	70.0	↑3.5
2/20 21:40	73.5	↑3.5
2/20 21:50	77.0	↑3.5
2/20 22:00	80.6	↑3.6
2/20 22:10	84.1	↑3.5
2/20 22:20	87.6	↑3.5
2/20 22:30	91.1	↑3.5
2/20 22:40	94.4	↑3.3
2/20 22:50	97.6	↑3.2
2/20 23:00	100.7	↑3.1
2/20 23:10	103.7	↑3.0
2/20 23:20	106.4	↑2.7
2/20 23:30	109.0	↑2.6
2/20 23:40	111.3	↑2.3
2/20 23:50	113.4	↑2.1