23 (水)	07:31	00:52	18:11	12:15
	128cm	28cm	157cm	100cm
小潮 出 05:19 入 17:27 出 12:01 入 21:19

東静内（北海道）2020年09月23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
9/23 00:00	32.0	↓-1.8
9/23 00:10	30.6	↓-1.4
9/23 00:20	29.4	↓-1.2
9/23 00:30	28.6	↓-0.8
9/23 00:40	28.1	↓-0.5
9/23 00:50	27.9	↓-0.2	干潮
9/23 01:00	28.0	↑0.1
9/23 01:10	28.5	↑0.5
9/23 01:20	29.3	↑0.8
9/23 01:30	30.4	↑1.1
9/23 01:40	31.7	↑1.3
9/23 01:50	33.4	↑1.7
9/23 02:00	35.4	↑2.0
9/23 02:10	37.7	↑2.3
9/23 02:20	40.2	↑2.5
9/23 02:30	43.0	↑2.8
9/23 02:40	46.0	↑3.0
9/23 02:50	49.2	↑3.2
9/23 03:00	52.6	↑3.4
9/23 03:10	56.2	↑3.6
9/23 03:20	59.9	↑3.7
9/23 03:30	63.8	↑3.9
9/23 03:40	67.7	↑3.9
9/23 03:50	71.7	↑4.0
9/23 04:00	75.8	↑4.1
9/23 04:10	79.8	↑4.0
9/23 04:20	83.9	↑4.1
9/23 04:30	87.9	↑4.0
9/23 04:40	91.8	↑3.9
9/23 04:50	95.6	↑3.8
9/23 05:00	99.3	↑3.7
9/23 05:10	102.8	↑3.5
9/23 05:20	106.2	↑3.4
9/23 05:30	109.4	↑3.2
9/23 05:40	112.3	↑2.9
9/23 05:50	115.0	↑2.7
9/23 06:00	117.5	↑2.5
9/23 06:10	119.7	↑2.2
9/23 06:20	121.7	↑2.0
9/23 06:30	123.4	↑1.7
9/23 06:40	124.8	↑1.4
9/23 06:50	126.0	↑1.2
9/23 07:00	126.9	↑0.9
9/23 07:10	127.5	↑0.6
9/23 07:20	127.8	↑0.3
9/23 07:30	128.0	↑0.2	満潮
9/23 07:40	127.9	↓-0.1
9/23 07:50	127.5	↓-0.4
9/23 08:00	127.0	↓-0.5
9/23 08:10	126.3	↓-0.7
9/23 08:20	125.4	↓-0.9
9/23 08:30	124.3	↓-1.1
9/23 08:40	123.2	↓-1.1
9/23 08:50	121.9	↓-1.3
9/23 09:00	120.5	↓-1.4
9/23 09:10	119.1	↓-1.4
9/23 09:20	117.6	↓-1.5
9/23 09:30	116.1	↓-1.5
9/23 09:40	114.6	↓-1.5
9/23 09:50	113.0	↓-1.6
9/23 10:00	111.5	↓-1.5
9/23 10:10	110.1	↓-1.4
9/23 10:20	108.6	↓-1.5
9/23 10:30	107.3	↓-1.3
9/23 10:40	106.0	↓-1.3
9/23 10:50	104.9	↓-1.1
9/23 11:00	103.8	↓-1.1
9/23 11:10	102.8	↓-1.0
9/23 11:20	102.0	↓-0.8
9/23 11:30	101.2	↓-0.8
9/23 11:40	100.7	↓-0.5
9/23 11:50	100.2	↓-0.5
9/23 12:00	99.9	↓-0.3
9/23 12:10	99.8	↓-0.1	干潮
9/23 12:20	99.8	0
9/23 12:30	100.0	↑0.2
9/23 12:40	100.3	↑0.3
9/23 12:50	100.9	↑0.6
9/23 13:00	101.5	↑0.6
9/23 13:10	102.4	↑0.9
9/23 13:20	103.4	↑1.0
9/23 13:30	104.6	↑1.2
9/23 13:40	105.9	↑1.3
9/23 13:50	107.4	↑1.5
9/23 14:00	109.0	↑1.6
9/23 14:10	110.8	↑1.8
9/23 14:20	112.8	↑2.0
9/23 14:30	114.8	↑2.0
9/23 14:40	117.0	↑2.2
9/23 14:50	119.3	↑2.3
9/23 15:00	121.6	↑2.3
9/23 15:10	124.1	↑2.5
9/23 15:20	126.6	↑2.5
9/23 15:30	129.1	↑2.5
9/23 15:40	131.7	↑2.6
9/23 15:50	134.2	↑2.5
9/23 16:00	136.7	↑2.5
9/23 16:10	139.2	↑2.5
9/23 16:20	141.6	↑2.4
9/23 16:30	143.8	↑2.2
9/23 16:40	146.0	↑2.2
9/23 16:50	148.0	↑2.0
9/23 17:00	149.9	↑1.9
9/23 17:10	151.5	↑1.6
9/23 17:20	153.0	↑1.5
9/23 17:30	154.2	↑1.2
9/23 17:40	155.2	↑1.0
9/23 17:50	155.9	↑0.7
9/23 18:00	156.3	↑0.4
9/23 18:10	156.4	↑0.1	満潮
9/23 18:20	156.3	↓-0.1
9/23 18:30	155.8	↓-0.5
9/23 18:40	155.1	↓-0.7
9/23 18:50	154.0	↓-1.1
9/23 19:00	152.6	↓-1.4
9/23 19:10	150.9	↓-1.7
9/23 19:20	149.0	↓-1.9
9/23 19:30	146.7	↓-2.3
9/23 19:40	144.2	↓-2.5
9/23 19:50	141.4	↓-2.8
9/23 20:00	138.4	↓-3.0
9/23 20:10	135.1	↓-3.3
9/23 20:20	131.7	↓-3.4
9/23 20:30	128.1	↓-3.6
9/23 20:40	124.3	↓-3.8
9/23 20:50	120.4	↓-3.9
9/23 21:00	116.4	↓-4.0
9/23 21:10	112.3	↓-4.1
9/23 21:20	108.1	↓-4.2
9/23 21:30	103.9	↓-4.2
9/23 21:40	99.6	↓-4.3	最大潮位差
9/23 21:50	95.4	↓-4.2
9/23 22:00	91.2	↓-4.2
9/23 22:10	87.0	↓-4.2
9/23 22:20	82.8	↓-4.2
9/23 22:30	78.8	↓-4.0
9/23 22:40	74.8	↓-4.0
9/23 22:50	71.0	↓-3.8
9/23 23:00	67.3	↓-3.7
9/23 23:10	63.7	↓-3.6
9/23 23:20	60.2	↓-3.5
9/23 23:30	57.0	↓-3.2
9/23 23:40	53.9	↓-3.1
9/23 23:50	50.9	↓-3.0