13 (火)	06:34	00:23	19:38	13:20
	145cm	81cm	143cm	47cm
中潮 出 06:21 入 17:47 出 01:50 入 15:49

砂津（福岡）2020年10月13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
10/13 00:00	81.3	↓-0.5
10/13 00:10	80.9	↓-0.4
10/13 00:20	80.8	↓-0.1	干潮
10/13 00:30	80.9	↑0.1
10/13 00:40	81.1	↑0.2
10/13 00:50	81.6	↑0.5
10/13 01:00	82.3	↑0.7
10/13 01:10	83.3	↑1.0
10/13 01:20	84.4	↑1.1
10/13 01:30	85.7	↑1.3
10/13 01:40	87.3	↑1.6
10/13 01:50	89.0	↑1.7
10/13 02:00	90.9	↑1.9
10/13 02:10	93.0	↑2.1
10/13 02:20	95.3	↑2.3
10/13 02:30	97.6	↑2.3
10/13 02:40	100.1	↑2.5
10/13 02:50	102.7	↑2.6
10/13 03:00	105.4	↑2.7
10/13 03:10	108.1	↑2.7
10/13 03:20	110.8	↑2.7
10/13 03:30	113.5	↑2.7
10/13 03:40	116.2	↑2.7
10/13 03:50	118.9	↑2.7
10/13 04:00	121.5	↑2.6
10/13 04:10	124.0	↑2.5
10/13 04:20	126.4	↑2.4
10/13 04:30	128.8	↑2.4
10/13 04:40	130.9	↑2.1
10/13 04:50	133.0	↑2.1
10/13 05:00	134.9	↑1.9
10/13 05:10	136.6	↑1.7
10/13 05:20	138.2	↑1.6
10/13 05:30	139.6	↑1.4
10/13 05:40	140.9	↑1.3
10/13 05:50	141.9	↑1.0
10/13 06:00	142.8	↑0.9
10/13 06:10	143.4	↑0.6
10/13 06:20	143.8	↑0.4
10/13 06:30	144.0	↑0.2	満潮
10/13 06:40	144.0	0
10/13 06:50	143.7	↓-0.3
10/13 07:00	143.1	↓-0.6
10/13 07:10	142.3	↓-0.8
10/13 07:20	141.3	↓-1.0
10/13 07:30	139.9	↓-1.4
10/13 07:40	138.3	↓-1.6
10/13 07:50	136.4	↓-1.9
10/13 08:00	134.3	↓-2.1
10/13 08:10	131.9	↓-2.4
10/13 08:20	129.2	↓-2.7
10/13 08:30	126.3	↓-2.9
10/13 08:40	123.2	↓-3.1
10/13 08:50	120.0	↓-3.2
10/13 09:00	116.5	↓-3.5
10/13 09:10	112.9	↓-3.6
10/13 09:20	109.2	↓-3.7
10/13 09:30	105.4	↓-3.8
10/13 09:40	101.6	↓-3.8
10/13 09:50	97.8	↓-3.8
10/13 10:00	93.9	↓-3.9
10/13 10:10	90.1	↓-3.8
10/13 10:20	86.3	↓-3.8
10/13 10:30	82.6	↓-3.7
10/13 10:40	78.9	↓-3.7
10/13 10:50	75.4	↓-3.5
10/13 11:00	72.1	↓-3.3
10/13 11:10	68.8	↓-3.3
10/13 11:20	65.8	↓-3.0
10/13 11:30	62.9	↓-2.9
10/13 11:40	60.2	↓-2.7
10/13 11:50	57.7	↓-2.5
10/13 12:00	55.4	↓-2.3
10/13 12:10	53.3	↓-2.1
10/13 12:20	51.5	↓-1.8
10/13 12:30	49.9	↓-1.6
10/13 12:40	48.6	↓-1.3
10/13 12:50	47.6	↓-1.0
10/13 13:00	46.9	↓-0.7
10/13 13:10	46.4	↓-0.5	干潮
10/13 13:20	46.3	↓-0.1	干潮
10/13 13:30	46.5	↑0.2
10/13 13:40	47.0	↑0.5
10/13 13:50	47.9	↑0.9
10/13 14:00	49.1	↑1.2
10/13 14:10	50.6	↑1.5
10/13 14:20	52.4	↑1.8
10/13 14:30	54.5	↑2.1
10/13 14:40	56.9	↑2.4
10/13 14:50	59.6	↑2.7
10/13 15:00	62.6	↑3.0
10/13 15:10	65.7	↑3.1
10/13 15:20	69.1	↑3.4
10/13 15:30	72.6	↑3.5
10/13 15:40	76.3	↑3.7
10/13 15:50	80.0	↑3.7
10/13 16:00	83.9	↑3.9
10/13 16:10	87.8	↑3.9
10/13 16:20	91.8	↑4.0	最大潮位差
10/13 16:30	95.7	↑3.9
10/13 16:40	99.6	↑3.9
10/13 16:50	103.5	↑3.9
10/13 17:00	107.3	↑3.8
10/13 17:10	111.0	↑3.7
10/13 17:20	114.6	↑3.6
10/13 17:30	118.0	↑3.4
10/13 17:40	121.4	↑3.4
10/13 17:50	124.5	↑3.1
10/13 18:00	127.5	↑3.0
10/13 18:10	130.2	↑2.7
10/13 18:20	132.7	↑2.5
10/13 18:30	135.0	↑2.3
10/13 18:40	137.0	↑2.0
10/13 18:50	138.8	↑1.8
10/13 19:00	140.2	↑1.4
10/13 19:10	141.3	↑1.1
10/13 19:20	142.1	↑0.8
10/13 19:30	142.5	↑0.4	満潮
10/13 19:40	142.6	↑0.1
10/13 19:50	142.3	↓-0.3
10/13 20:00	141.6	↓-0.7
10/13 20:10	140.6	↓-1.0
10/13 20:20	139.2	↓-1.4
10/13 20:30	137.5	↓-1.7
10/13 20:40	135.4	↓-2.1
10/13 20:50	133.0	↓-2.4
10/13 21:00	130.4	↓-2.6
10/13 21:10	127.5	↓-2.9
10/13 21:20	124.3	↓-3.2
10/13 21:30	121.0	↓-3.3
10/13 21:40	117.5	↓-3.5
10/13 21:50	113.9	↓-3.6
10/13 22:00	110.3	↓-3.6
10/13 22:10	106.6	↓-3.7
10/13 22:20	102.8	↓-3.8
10/13 22:30	99.1	↓-3.7
10/13 22:40	95.5	↓-3.6
10/13 22:50	92.0	↓-3.5
10/13 23:00	88.6	↓-3.4
10/13 23:10	85.3	↓-3.3
10/13 23:20	82.1	↓-3.2
10/13 23:30	79.2	↓-2.9
10/13 23:40	76.5	↓-2.7
10/13 23:50	73.9	↓-2.6