1 (水)	00:51	06:24	12:20	19:17
	118cm	76cm	137cm	37cm
中潮 出 06:39 入 16:00 出 02:23 入 14:02

東静内（北海道）2021年12月1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
12/1 00:00	115.8	↑0.9
12/1 00:10	116.5	↑0.7
12/1 00:20	117.1	↑0.6
12/1 00:30	117.5	↑0.4
12/1 00:40	117.8	↑0.3
12/1 00:50	117.9	↑0.1	満潮
12/1 01:00	117.8	↓-0.1
12/1 01:10	117.5	↓-0.3
12/1 01:20	117.1	↓-0.4
12/1 01:30	116.6	↓-0.5
12/1 01:40	115.9	↓-0.7
12/1 01:50	115.0	↓-0.9
12/1 02:00	114.0	↓-1.0
12/1 02:10	112.9	↓-1.1
12/1 02:20	111.6	↓-1.3
12/1 02:30	110.2	↓-1.4
12/1 02:40	108.6	↓-1.6
12/1 02:50	107.0	↓-1.6
12/1 03:00	105.3	↓-1.7
12/1 03:10	103.4	↓-1.9
12/1 03:20	101.6	↓-1.8
12/1 03:30	99.6	↓-2.0
12/1 03:40	97.6	↓-2.0
12/1 03:50	95.6	↓-2.0
12/1 04:00	93.6	↓-2.0
12/1 04:10	91.6	↓-2.0
12/1 04:20	89.7	↓-1.9
12/1 04:30	87.8	↓-1.9
12/1 04:40	85.9	↓-1.9
12/1 04:50	84.2	↓-1.7
12/1 05:00	82.5	↓-1.7
12/1 05:10	81.0	↓-1.5
12/1 05:20	79.7	↓-1.3
12/1 05:30	78.5	↓-1.2
12/1 05:40	77.5	↓-1.0
12/1 05:50	76.6	↓-0.9
12/1 06:00	76.0	↓-0.6
12/1 06:10	75.6	↓-0.4
12/1 06:20	75.4	↓-0.2	干潮
12/1 06:30	75.5	↑0.1
12/1 06:40	75.8	↑0.3
12/1 06:50	76.3	↑0.5
12/1 07:00	77.0	↑0.7
12/1 07:10	78.0	↑1.0
12/1 07:20	79.2	↑1.2
12/1 07:30	80.7	↑1.5
12/1 07:40	82.3	↑1.6
12/1 07:50	84.1	↑1.8
12/1 08:00	86.1	↑2.0
12/1 08:10	88.3	↑2.2
12/1 08:20	90.6	↑2.3
12/1 08:30	93.0	↑2.4
12/1 08:40	95.5	↑2.5
12/1 08:50	98.1	↑2.6
12/1 09:00	100.8	↑2.7
12/1 09:10	103.5	↑2.7
12/1 09:20	106.2	↑2.7
12/1 09:30	108.9	↑2.7
12/1 09:40	111.6	↑2.7
12/1 09:50	114.2	↑2.6
12/1 10:00	116.8	↑2.6
12/1 10:10	119.3	↑2.5
12/1 10:20	121.6	↑2.3
12/1 10:30	123.9	↑2.3
12/1 10:40	126.0	↑2.1
12/1 10:50	127.9	↑1.9
12/1 11:00	129.7	↑1.8
12/1 11:10	131.3	↑1.6
12/1 11:20	132.7	↑1.4
12/1 11:30	133.9	↑1.2
12/1 11:40	134.9	↑1.0
12/1 11:50	135.7	↑0.8
12/1 12:00	136.2	↑0.5
12/1 12:10	136.5	↑0.3	満潮
12/1 12:20	136.6	↑0.1	満潮
12/1 12:30	136.5	↓-0.1
12/1 12:40	136.1	↓-0.4
12/1 12:50	135.5	↓-0.6
12/1 13:00	134.7	↓-0.8
12/1 13:10	133.6	↓-1.1
12/1 13:20	132.3	↓-1.3
12/1 13:30	130.7	↓-1.6
12/1 13:40	129.0	↓-1.7
12/1 13:50	127.0	↓-2.0
12/1 14:00	124.8	↓-2.2
12/1 14:10	122.4	↓-2.4
12/1 14:20	119.8	↓-2.6
12/1 14:30	117.0	↓-2.8
12/1 14:40	114.1	↓-2.9
12/1 14:50	111.0	↓-3.1
12/1 15:00	107.7	↓-3.3
12/1 15:10	104.3	↓-3.4
12/1 15:20	100.8	↓-3.5
12/1 15:30	97.1	↓-3.7
12/1 15:40	93.4	↓-3.7
12/1 15:50	89.7	↓-3.7
12/1 16:00	85.8	↓-3.9	最大潮位差
12/1 16:10	82.0	↓-3.8
12/1 16:20	78.2	↓-3.8
12/1 16:30	74.4	↓-3.8
12/1 16:40	70.7	↓-3.7
12/1 16:50	67.0	↓-3.7
12/1 17:00	63.4	↓-3.6
12/1 17:10	60.0	↓-3.4
12/1 17:20	56.7	↓-3.3
12/1 17:30	53.6	↓-3.1
12/1 17:40	50.7	↓-2.9
12/1 17:50	48.0	↓-2.7
12/1 18:00	45.6	↓-2.4
12/1 18:10	43.4	↓-2.2
12/1 18:20	41.5	↓-1.9
12/1 18:30	39.9	↓-1.6
12/1 18:40	38.6	↓-1.3
12/1 18:50	37.6	↓-1.0
12/1 19:00	36.9	↓-0.7
12/1 19:10	36.5	↓-0.4	干潮
12/1 19:20	36.5	0
12/1 19:30	36.7	↑0.2
12/1 19:40	37.3	↑0.6
12/1 19:50	38.3	↑1.0
12/1 20:00	39.5	↑1.2
12/1 20:10	41.0	↑1.5
12/1 20:20	42.8	↑1.8
12/1 20:30	44.8	↑2.0
12/1 20:40	47.1	↑2.3
12/1 20:50	49.7	↑2.6
12/1 21:00	52.4	↑2.7
12/1 21:10	55.3	↑2.9
12/1 21:20	58.4	↑3.1
12/1 21:30	61.6	↑3.2
12/1 21:40	65.0	↑3.4
12/1 21:50	68.4	↑3.4
12/1 22:00	71.9	↑3.5
12/1 22:10	75.5	↑3.6
12/1 22:20	79.0	↑3.5
12/1 22:30	82.6	↑3.6
12/1 22:40	86.1	↑3.5
12/1 22:50	89.6	↑3.5
12/1 23:00	93.1	↑3.5
12/1 23:10	96.4	↑3.3
12/1 23:20	99.7	↑3.3
12/1 23:30	102.9	↑3.2
12/1 23:40	105.9	↑3.0
12/1 23:50	108.7	↑2.8