5 (火)	06:30	00:18	17:57	11:53
	124cm	35cm	148cm	74cm
中潮 出 05:03 入 18:03 出 20:44 入 11:01

苫小牧（北海道）2023年09月5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
9/5 00:00	34.6	↓-0.8
9/5 00:10	34.3	↓-0.3	干潮
9/5 00:20	34.2	↓-0.1
9/5 00:30	34.4	↑0.2
9/5 00:40	34.9	↑0.5
9/5 00:50	35.7	↑0.8
9/5 01:00	36.8	↑1.1
9/5 01:10	38.0	↑1.2
9/5 01:20	39.6	↑1.6
9/5 01:30	41.3	↑1.7
9/5 01:40	43.3	↑2.0
9/5 01:50	45.5	↑2.2
9/5 02:00	48.0	↑2.5
9/5 02:10	50.6	↑2.6
9/5 02:20	53.5	↑2.9
9/5 02:30	56.6	↑3.1
9/5 02:40	59.9	↑3.3
9/5 02:50	63.4	↑3.5
9/5 03:00	67.0	↑3.6
9/5 03:10	70.8	↑3.8
9/5 03:20	74.7	↑3.9
9/5 03:30	78.7	↑4.0
9/5 03:40	82.8	↑4.1
9/5 03:50	86.8	↑4.0
9/5 04:00	90.8	↑4.0
9/5 04:10	94.8	↑4.0
9/5 04:20	98.6	↑3.8
9/5 04:30	102.2	↑3.6
9/5 04:40	105.6	↑3.4
9/5 04:50	108.8	↑3.2
9/5 05:00	111.7	↑2.9
9/5 05:10	114.3	↑2.6
9/5 05:20	116.6	↑2.3
9/5 05:30	118.5	↑1.9
9/5 05:40	120.1	↑1.6
9/5 05:50	121.4	↑1.3
9/5 06:00	122.4	↑1.0
9/5 06:10	123.0	↑0.6
9/5 06:20	123.4	↑0.4	満潮
9/5 06:30	123.5	↑0.1	満潮
9/5 06:40	123.4	↓-0.1
9/5 06:50	123.0	↓-0.4
9/5 07:00	122.4	↓-0.6
9/5 07:10	121.7	↓-0.7
9/5 07:20	120.8	↓-0.9
9/5 07:30	119.7	↓-1.1
9/5 07:40	118.5	↓-1.2
9/5 07:50	117.1	↓-1.4
9/5 08:00	115.7	↓-1.4
9/5 08:10	114.1	↓-1.6
9/5 08:20	112.3	↓-1.8
9/5 08:30	110.5	↓-1.8
9/5 08:40	108.5	↓-2.0
9/5 08:50	106.4	↓-2.1
9/5 09:00	104.2	↓-2.2
9/5 09:10	101.9	↓-2.3
9/5 09:20	99.6	↓-2.3
9/5 09:30	97.1	↓-2.5
9/5 09:40	94.7	↓-2.4
9/5 09:50	92.2	↓-2.5
9/5 10:00	89.7	↓-2.5
9/5 10:10	87.4	↓-2.3
9/5 10:20	85.1	↓-2.3
9/5 10:30	82.9	↓-2.2
9/5 10:40	80.9	↓-2.0
9/5 10:50	79.1	↓-1.8
9/5 11:00	77.6	↓-1.5
9/5 11:10	76.2	↓-1.4
9/5 11:20	75.2	↓-1.0
9/5 11:30	74.4	↓-0.8
9/5 11:40	73.9	↓-0.5
9/5 11:50	73.8	↓-0.1	干潮
9/5 12:00	73.9	↑0.1
9/5 12:10	74.2	↑0.3
9/5 12:20	74.9	↑0.7
9/5 12:30	75.7	↑0.8
9/5 12:40	76.8	↑1.1
9/5 12:50	78.2	↑1.4
9/5 13:00	79.7	↑1.5
9/5 13:10	81.3	↑1.6
9/5 13:20	83.1	↑1.8
9/5 13:30	85.1	↑2.0
9/5 13:40	87.2	↑2.1
9/5 13:50	89.4	↑2.2
9/5 14:00	91.7	↑2.3
9/5 14:10	94.2	↑2.5
9/5 14:20	96.7	↑2.5
9/5 14:30	99.3	↑2.6
9/5 14:40	102.1	↑2.8
9/5 14:50	104.9	↑2.8
9/5 15:00	107.9	↑3.0
9/5 15:10	110.9	↑3.0
9/5 15:20	113.9	↑3.0
9/5 15:30	117.1	↑3.2
9/5 15:40	120.2	↑3.1
9/5 15:50	123.3	↑3.1
9/5 16:00	126.4	↑3.1
9/5 16:10	129.4	↑3.0
9/5 16:20	132.3	↑2.9
9/5 16:30	135.0	↑2.7
9/5 16:40	137.6	↑2.6
9/5 16:50	139.9	↑2.3
9/5 17:00	141.9	↑2.0
9/5 17:10	143.7	↑1.8
9/5 17:20	145.1	↑1.4
9/5 17:30	146.2	↑1.1
9/5 17:40	146.9	↑0.7
9/5 17:50	147.3	↑0.4	満潮
9/5 18:00	147.3	0
9/5 18:10	147.0	↓-0.3
9/5 18:20	146.3	↓-0.7
9/5 18:30	145.3	↓-1.0
9/5 18:40	144.0	↓-1.3
9/5 18:50	142.4	↓-1.6
9/5 19:00	140.6	↓-1.8
9/5 19:10	138.5	↓-2.1
9/5 19:20	136.3	↓-2.2
9/5 19:30	133.8	↓-2.5
9/5 19:40	131.1	↓-2.7
9/5 19:50	128.3	↓-2.8
9/5 20:00	125.4	↓-2.9
9/5 20:10	122.3	↓-3.1
9/5 20:20	119.1	↓-3.2
9/5 20:30	115.8	↓-3.3
9/5 20:40	112.3	↓-3.5
9/5 20:50	108.7	↓-3.6
9/5 21:00	105.0	↓-3.7
9/5 21:10	101.2	↓-3.8
9/5 21:20	97.3	↓-3.9
9/5 21:30	93.3	↓-4.0
9/5 21:40	89.2	↓-4.1
9/5 21:50	85.1	↓-4.1
9/5 22:00	80.9	↓-4.2	最大潮位差
9/5 22:10	76.7	↓-4.2	最大潮位差
9/5 22:20	72.6	↓-4.1
9/5 22:30	68.5	↓-4.1
9/5 22:40	64.6	↓-3.9
9/5 22:50	60.8	↓-3.8
9/5 23:00	57.1	↓-3.7
9/5 23:10	53.7	↓-3.4
9/5 23:20	50.4	↓-3.3
9/5 23:30	47.5	↓-2.9
9/5 23:40	44.8	↓-2.7
9/5 23:50	42.4	↓-2.4