11 (金)	06:50	00:30	18:58	12:44
	122cm	36cm	137cm	41cm
中潮 出 07:12 入 17:11 出 02:54 入 14:37

砂津（福岡）2020年12月11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
12/11 00:00	36.5	↓-1.0
12/11 00:10	35.8	↓-0.7
12/11 00:20	35.4	↓-0.4	干潮
12/11 00:30	35.3	↓-0.1	干潮
12/11 00:40	35.5	↑0.2
12/11 00:50	36.0	↑0.5
12/11 01:00	36.7	↑0.7
12/11 01:10	37.8	↑1.1
12/11 01:20	39.1	↑1.3
12/11 01:30	40.7	↑1.6
12/11 01:40	42.6	↑1.9
12/11 01:50	44.8	↑2.2
12/11 02:00	47.1	↑2.3
12/11 02:10	49.8	↑2.7
12/11 02:20	52.6	↑2.8
12/11 02:30	55.6	↑3.0
12/11 02:40	58.8	↑3.2
12/11 02:50	62.1	↑3.3
12/11 03:00	65.5	↑3.4
12/11 03:10	69.0	↑3.5
12/11 03:20	72.6	↑3.6
12/11 03:30	76.1	↑3.5
12/11 03:40	79.7	↑3.6
12/11 03:50	83.3	↑3.6
12/11 04:00	86.8	↑3.5
12/11 04:10	90.2	↑3.4
12/11 04:20	93.5	↑3.3
12/11 04:30	96.7	↑3.2
12/11 04:40	99.8	↑3.1
12/11 04:50	102.7	↑2.9
12/11 05:00	105.4	↑2.7
12/11 05:10	108.0	↑2.6
12/11 05:20	110.4	↑2.4
12/11 05:30	112.6	↑2.2
12/11 05:40	114.5	↑1.9
12/11 05:50	116.3	↑1.8
12/11 06:00	117.7	↑1.4
12/11 06:10	119.0	↑1.3
12/11 06:20	120.0	↑1.0
12/11 06:30	120.7	↑0.7
12/11 06:40	121.1	↑0.4	満潮
12/11 06:50	121.2	↑0.1	満潮
12/11 07:00	121.0	↓-0.2
12/11 07:10	120.5	↓-0.5
12/11 07:20	119.8	↓-0.7
12/11 07:30	118.7	↓-1.1
12/11 07:40	117.3	↓-1.4
12/11 07:50	115.5	↓-1.8
12/11 08:00	113.5	↓-2.0
12/11 08:10	111.3	↓-2.2
12/11 08:20	108.7	↓-2.6
12/11 08:30	106.0	↓-2.7
12/11 08:40	103.0	↓-3.0
12/11 08:50	99.8	↓-3.2
12/11 09:00	96.5	↓-3.3
12/11 09:10	93.0	↓-3.5
12/11 09:20	89.4	↓-3.6
12/11 09:30	85.8	↓-3.6
12/11 09:40	82.2	↓-3.6
12/11 09:50	78.5	↓-3.7
12/11 10:00	74.9	↓-3.6
12/11 10:10	71.4	↓-3.5
12/11 10:20	68.0	↓-3.4
12/11 10:30	64.7	↓-3.3
12/11 10:40	61.5	↓-3.2
12/11 10:50	58.5	↓-3.0
12/11 11:00	55.7	↓-2.8
12/11 11:10	53.1	↓-2.6
12/11 11:20	50.7	↓-2.4
12/11 11:30	48.5	↓-2.2
12/11 11:40	46.6	↓-1.9
12/11 11:50	44.9	↓-1.7
12/11 12:00	43.5	↓-1.4
12/11 12:10	42.4	↓-1.1
12/11 12:20	41.6	↓-0.8
12/11 12:30	41.0	↓-0.6
12/11 12:40	40.8	↓-0.2	干潮
12/11 12:50	40.9	↑0.1
12/11 13:00	41.3	↑0.4
12/11 13:10	42.0	↑0.7
12/11 13:20	43.0	↑1.0
12/11 13:30	44.3	↑1.3
12/11 13:40	46.0	↑1.7
12/11 13:50	47.9	↑1.9
12/11 14:00	50.2	↑2.3
12/11 14:10	52.8	↑2.6
12/11 14:20	55.6	↑2.8
12/11 14:30	58.7	↑3.1
12/11 14:40	62.0	↑3.3
12/11 14:50	65.5	↑3.5
12/11 15:00	69.2	↑3.7
12/11 15:10	73.0	↑3.8
12/11 15:20	77.0	↑4.0
12/11 15:30	81.0	↑4.0
12/11 15:40	85.1	↑4.1
12/11 15:50	89.2	↑4.1
12/11 16:00	93.2	↑4.0
12/11 16:10	97.2	↑4.0
12/11 16:20	101.2	↑4.0
12/11 16:30	105.0	↑3.8
12/11 16:40	108.7	↑3.7
12/11 16:50	112.2	↑3.5
12/11 17:00	115.6	↑3.4
12/11 17:10	118.8	↑3.2
12/11 17:20	121.7	↑2.9
12/11 17:30	124.5	↑2.8
12/11 17:40	127.0	↑2.5
12/11 17:50	129.2	↑2.2
12/11 18:00	131.2	↑2.0
12/11 18:10	132.9	↑1.7
12/11 18:20	134.2	↑1.3
12/11 18:30	135.3	↑1.1
12/11 18:40	136.1	↑0.8
12/11 18:50	136.5	↑0.4	満潮
12/11 19:00	136.6	↑0.1
12/11 19:10	136.3	↓-0.3
12/11 19:20	135.7	↓-0.6
12/11 19:30	134.7	↓-1.0
12/11 19:40	133.3	↓-1.4
12/11 19:50	131.5	↓-1.8
12/11 20:00	129.4	↓-2.1
12/11 20:10	126.9	↓-2.5
12/11 20:20	124.1	↓-2.8
12/11 20:30	121.0	↓-3.1
12/11 20:40	117.5	↓-3.5
12/11 20:50	113.8	↓-3.7
12/11 21:00	109.8	↓-4.0
12/11 21:10	105.5	↓-4.3
12/11 21:20	101.1	↓-4.4
12/11 21:30	96.6	↓-4.5
12/11 21:40	91.9	↓-4.7
12/11 21:50	87.1	↓-4.8	最大潮位差
12/11 22:00	82.4	↓-4.7
12/11 22:10	77.6	↓-4.8	最大潮位差
12/11 22:20	72.8	↓-4.8	最大潮位差
12/11 22:30	68.1	↓-4.7
12/11 22:40	63.6	↓-4.5
12/11 22:50	59.1	↓-4.5
12/11 23:00	54.8	↓-4.3
12/11 23:10	50.7	↓-4.1
12/11 23:20	46.8	↓-3.9
12/11 23:30	43.1	↓-3.7
12/11 23:40	39.6	↓-3.5
12/11 23:50	36.4	↓-3.2