03 (土)	03:51	09:51	15:54	22:19
	137cm	50cm	139cm	34cm
大潮 出 05:33 入 17:13 出 18:08 入 06:25

苫小牧（北海道）2020年10月03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
10/3 00:00	64.0	↑3.4
10/3 00:10	67.8	↑3.8
10/3 00:20	71.7	↑3.9
10/3 00:30	75.8	↑4.1
10/3 00:40	80.1	↑4.3
10/3 00:50	84.6	↑4.5
10/3 01:00	89.1	↑4.5
10/3 01:10	93.6	↑4.5
10/3 01:20	98.1	↑4.5
10/3 01:30	102.6	↑4.5
10/3 01:40	106.9	↑4.3
10/3 01:50	111.1	↑4.2
10/3 02:00	115.1	↑4.0
10/3 02:10	118.8	↑3.7
10/3 02:20	122.1	↑3.3
10/3 02:30	125.2	↑3.1
10/3 02:40	127.9	↑2.7
10/3 02:50	130.3	↑2.4
10/3 03:00	132.2	↑1.9
10/3 03:10	133.8	↑1.6
10/3 03:20	135.0	↑1.2
10/3 03:30	135.8	↑0.8
10/3 03:40	136.3	↑0.5
10/3 03:50	136.5	↑0.2	満潮
10/3 04:00	136.3	↓-0.2
10/3 04:10	135.9	↓-0.4
10/3 04:20	135.1	↓-0.8
10/3 04:30	134.1	↓-1.0
10/3 04:40	132.9	↓-1.2
10/3 04:50	131.4	↓-1.5
10/3 05:00	129.7	↓-1.7
10/3 05:10	127.7	↓-2.0
10/3 05:20	125.6	↓-2.1
10/3 05:30	123.2	↓-2.4
10/3 05:40	120.6	↓-2.6
10/3 05:50	117.8	↓-2.8
10/3 06:00	114.7	↓-3.1
10/3 06:10	111.5	↓-3.2
10/3 06:20	108.1	↓-3.4
10/3 06:30	104.4	↓-3.7
10/3 06:40	100.7	↓-3.7
10/3 06:50	96.8	↓-3.9
10/3 07:00	92.8	↓-4.0
10/3 07:10	88.8	↓-4.0
10/3 07:20	84.7	↓-4.1
10/3 07:30	80.7	↓-4.0
10/3 07:40	76.8	↓-3.9
10/3 07:50	73.0	↓-3.8
10/3 08:00	69.4	↓-3.6
10/3 08:10	65.9	↓-3.5
10/3 08:20	62.8	↓-3.1
10/3 08:30	59.9	↓-2.9
10/3 08:40	57.3	↓-2.6
10/3 08:50	55.1	↓-2.2
10/3 09:00	53.2	↓-1.9
10/3 09:10	51.7	↓-1.5
10/3 09:20	50.5	↓-1.2
10/3 09:30	49.7	↓-0.8
10/3 09:40	49.3	↓-0.4
10/3 09:50	49.1	↓-0.2	干潮
10/3 10:00	49.3	↑0.2
10/3 10:10	49.7	↑0.4
10/3 10:20	50.4	↑0.7
10/3 10:30	51.4	↑1.0
10/3 10:40	52.6	↑1.2
10/3 10:50	54.1	↑1.5
10/3 11:00	55.7	↑1.6
10/3 11:10	57.6	↑1.9
10/3 11:20	59.7	↑2.1
10/3 11:30	62.0	↑2.3
10/3 11:40	64.5	↑2.5
10/3 11:50	67.2	↑2.7
10/3 12:00	70.2	↑3.0
10/3 12:10	73.3	↑3.1
10/3 12:20	76.7	↑3.4
10/3 12:30	80.2	↑3.5
10/3 12:40	83.9	↑3.7
10/3 12:50	87.8	↑3.9
10/3 13:00	91.7	↑3.9
10/3 13:10	95.8	↑4.1
10/3 13:20	99.9	↑4.1
10/3 13:30	104.0	↑4.1
10/3 13:40	108.1	↑4.1
10/3 13:50	112.0	↑3.9
10/3 14:00	115.9	↑3.9
10/3 14:10	119.5	↑3.6
10/3 14:20	122.9	↑3.4
10/3 14:30	126.1	↑3.2
10/3 14:40	128.9	↑2.8
10/3 14:50	131.4	↑2.5
10/3 15:00	133.5	↑2.1
10/3 15:10	135.3	↑1.8
10/3 15:20	136.6	↑1.3
10/3 15:30	137.6	↑1.0
10/3 15:40	138.3	↑0.7
10/3 15:50	138.5	↑0.2	満潮
10/3 16:00	138.5	0
10/3 16:10	138.1	↓-0.4
10/3 16:20	137.4	↓-0.7
10/3 16:30	136.4	↓-1.0
10/3 16:40	135.1	↓-1.3
10/3 16:50	133.6	↓-1.5
10/3 17:00	131.9	↓-1.7
10/3 17:10	129.9	↓-2.0
10/3 17:20	127.7	↓-2.2
10/3 17:30	125.3	↓-2.4
10/3 17:40	122.7	↓-2.6
10/3 17:50	119.8	↓-2.9
10/3 18:00	116.8	↓-3.0
10/3 18:10	113.5	↓-3.3
10/3 18:20	110.0	↓-3.5
10/3 18:30	106.3	↓-3.7
10/3 18:40	102.4	↓-3.9
10/3 18:50	98.3	↓-4.1
10/3 19:00	94.1	↓-4.2
10/3 19:10	89.7	↓-4.4
10/3 19:20	85.2	↓-4.5
10/3 19:30	80.7	↓-4.5
10/3 19:40	76.1	↓-4.6	最大潮位差
10/3 19:50	71.5	↓-4.6	最大潮位差
10/3 20:00	67.1	↓-4.4
10/3 20:10	62.7	↓-4.4
10/3 20:20	58.6	↓-4.1
10/3 20:30	54.6	↓-4.0
10/3 20:40	50.9	↓-3.7
10/3 20:50	47.5	↓-3.4
10/3 21:00	44.5	↓-3.0
10/3 21:10	41.8	↓-2.7
10/3 21:20	39.4	↓-2.4
10/3 21:30	37.5	↓-1.9
10/3 21:40	35.9	↓-1.6
10/3 21:50	34.8	↓-1.1
10/3 22:00	33.9	↓-0.9
10/3 22:10	33.5	↓-0.4	干潮
10/3 22:20	33.4	↓-0.1
10/3 22:30	33.7	↑0.3
10/3 22:40	34.2	↑0.5
10/3 22:50	35.1	↑0.9
10/3 23:00	36.3	↑1.2
10/3 23:10	37.7	↑1.4
10/3 23:20	39.4	↑1.7
10/3 23:30	41.3	↑1.9
10/3 23:40	43.6	↑2.3
10/3 23:50	46.0	↑2.4