11 (月)	03:09	07:24	12:50	20:32
	118cm	99cm	141cm	12cm
大潮 出 06:39 入 15:44 出 04:38 入 14:03

花咲（北海道）2023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	84.2	↑3.2
12/11 00:10	87.4	↑3.2
12/11 00:20	90.5	↑3.1
12/11 00:30	93.4	↑2.9
12/11 00:40	96.3	↑2.9
12/11 00:50	99.0	↑2.7
12/11 01:00	101.5	↑2.5
12/11 01:10	103.9	↑2.4
12/11 01:20	106.1	↑2.2
12/11 01:30	108.1	↑2.0
12/11 01:40	110.0	↑1.9
12/11 01:50	111.6	↑1.6
12/11 02:00	113.1	↑1.5
12/11 02:10	114.3	↑1.2
12/11 02:20	115.4	↑1.1
12/11 02:30	116.2	↑0.8
12/11 02:40	116.8	↑0.6
12/11 02:50	117.3	↑0.5
12/11 03:00	117.5	↑0.2	満潮
12/11 03:10	117.6	↑0.1
12/11 03:20	117.4	↓-0.2
12/11 03:30	117.2	↓-0.2
12/11 03:40	116.7	↓-0.5
12/11 03:50	116.2	↓-0.5
12/11 04:00	115.5	↓-0.7
12/11 04:10	114.7	↓-0.8
12/11 04:20	113.7	↓-1.0
12/11 04:30	112.8	↓-0.9
12/11 04:40	111.7	↓-1.1
12/11 04:50	110.6	↓-1.1
12/11 05:00	109.5	↓-1.1
12/11 05:10	108.3	↓-1.2
12/11 05:20	107.1	↓-1.2
12/11 05:30	106.0	↓-1.1
12/11 05:40	104.9	↓-1.1
12/11 05:50	103.8	↓-1.1
12/11 06:00	102.8	↓-1.0
12/11 06:10	101.8	↓-1.0
12/11 06:20	101.0	↓-0.8
12/11 06:30	100.2	↓-0.8
12/11 06:40	99.6	↓-0.6
12/11 06:50	99.0	↓-0.6
12/11 07:00	98.6	↓-0.4
12/11 07:10	98.4	↓-0.2
12/11 07:20	98.3	↓-0.1	干潮
12/11 07:30	98.3	0
12/11 07:40	98.5	↑0.2
12/11 07:50	98.9	↑0.4
12/11 08:00	99.4	↑0.5
12/11 08:10	100.1	↑0.7
12/11 08:20	100.9	↑0.8
12/11 08:30	101.9	↑1.0
12/11 08:40	103.0	↑1.1
12/11 08:50	104.3	↑1.3
12/11 09:00	105.8	↑1.5
12/11 09:10	107.3	↑1.5
12/11 09:20	109.0	↑1.7
12/11 09:30	110.8	↑1.8
12/11 09:40	112.6	↑1.8
12/11 09:50	114.6	↑2.0
12/11 10:00	116.5	↑1.9
12/11 10:10	118.5	↑2.0
12/11 10:20	120.6	↑2.1
12/11 10:30	122.6	↑2.0
12/11 10:40	124.6	↑2.0
12/11 10:50	126.5	↑1.9
12/11 11:00	128.4	↑1.9
12/11 11:10	130.2	↑1.8
12/11 11:20	131.9	↑1.7
12/11 11:30	133.5	↑1.6
12/11 11:40	135.0	↑1.5
12/11 11:50	136.3	↑1.3
12/11 12:00	137.4	↑1.1
12/11 12:10	138.3	↑0.9
12/11 12:20	139.1	↑0.8
12/11 12:30	139.6	↑0.5
12/11 12:40	140.0	↑0.4	満潮
12/11 12:50	140.1	↑0.1	満潮
12/11 13:00	139.9	↓-0.2
12/11 13:10	139.5	↓-0.4
12/11 13:20	138.9	↓-0.6
12/11 13:30	138.0	↓-0.9
12/11 13:40	136.8	↓-1.2
12/11 13:50	135.4	↓-1.4
12/11 14:00	133.7	↓-1.7
12/11 14:10	131.8	↓-1.9
12/11 14:20	129.5	↓-2.3
12/11 14:30	127.1	↓-2.4
12/11 14:40	124.4	↓-2.7
12/11 14:50	121.4	↓-3.0
12/11 15:00	118.3	↓-3.1
12/11 15:10	114.9	↓-3.4
12/11 15:20	111.4	↓-3.5
12/11 15:30	107.6	↓-3.8
12/11 15:40	103.7	↓-3.9
12/11 15:50	99.7	↓-4.0
12/11 16:00	95.5	↓-4.2
12/11 16:10	91.2	↓-4.3
12/11 16:20	86.9	↓-4.3
12/11 16:30	82.5	↓-4.4
12/11 16:40	78.0	↓-4.5	最大潮位差
12/11 16:50	73.5	↓-4.5	最大潮位差
12/11 17:00	69.1	↓-4.4
12/11 17:10	64.7	↓-4.4
12/11 17:20	60.3	↓-4.4
12/11 17:30	56.0	↓-4.3
12/11 17:40	51.8	↓-4.2
12/11 17:50	47.7	↓-4.1
12/11 18:00	43.7	↓-4.0
12/11 18:10	39.9	↓-3.8
12/11 18:20	36.2	↓-3.7
12/11 18:30	32.8	↓-3.4
12/11 18:40	29.5	↓-3.3
12/11 18:50	26.5	↓-3.0
12/11 19:00	23.7	↓-2.8
12/11 19:10	21.2	↓-2.5
12/11 19:20	18.9	↓-2.3
12/11 19:30	16.9	↓-2.0
12/11 19:40	15.2	↓-1.7
12/11 19:50	13.7	↓-1.5
12/11 20:00	12.6	↓-1.1
12/11 20:10	11.8	↓-0.8
12/11 20:20	11.3	↓-0.5
12/11 20:30	11.1	↓-0.2	干潮
12/11 20:40	11.2	↑0.1
12/11 20:50	11.7	↑0.5
12/11 21:00	12.4	↑0.7
12/11 21:10	13.5	↑1.1
12/11 21:20	14.8	↑1.3
12/11 21:30	16.5	↑1.7
12/11 21:40	18.4	↑1.9
12/11 21:50	20.6	↑2.2
12/11 22:00	23.0	↑2.4
12/11 22:10	25.7	↑2.7
12/11 22:20	28.6	↑2.9
12/11 22:30	31.7	↑3.1
12/11 22:40	35.0	↑3.3
12/11 22:50	38.4	↑3.4
12/11 23:00	42.0	↑3.6
12/11 23:10	45.7	↑3.7
12/11 23:20	49.5	↑3.8
12/11 23:30	53.4	↑3.9
12/11 23:40	57.3	↑3.9
12/11 23:50	61.3	↑4.0