06 (水)	03:22	09:27	15:34	21:53
	135cm	48cm	137cm	37cm
大潮 出 05:36 入 17:09 出 17:43 入 05:36

苫小牧（北海道）2055年10月06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
10/6 00:00	76.7	↑3.9
10/6 00:10	80.8	↑4.1
10/6 00:20	85.0	↑4.2
10/6 00:30	89.3	↑4.3
10/6 00:40	93.6	↑4.3
10/6 00:50	97.9	↑4.3
10/6 01:00	102.2	↑4.3
10/6 01:10	106.3	↑4.1
10/6 01:20	110.3	↑4.0
10/6 01:30	114.1	↑3.8
10/6 01:40	117.6	↑3.5
10/6 01:50	120.9	↑3.3
10/6 02:00	123.8	↑2.9
10/6 02:10	126.4	↑2.6
10/6 02:20	128.7	↑2.3
10/6 02:30	130.6	↑1.9
10/6 02:40	132.1	↑1.5
10/6 02:50	133.3	↑1.2
10/6 03:00	134.2	↑0.9
10/6 03:10	134.7	↑0.5
10/6 03:20	134.9	↑0.2	満潮
10/6 03:30	134.8	↓-0.1
10/6 03:40	134.4	↓-0.4
10/6 03:50	133.7	↓-0.7
10/6 04:00	132.8	↓-0.9
10/6 04:10	131.7	↓-1.1
10/6 04:20	130.3	↓-1.4
10/6 04:30	128.7	↓-1.6
10/6 04:40	126.8	↓-1.9
10/6 04:50	124.8	↓-2.0
10/6 05:00	122.5	↓-2.3
10/6 05:10	119.9	↓-2.6
10/6 05:20	117.2	↓-2.7
10/6 05:30	114.2	↓-3.0
10/6 05:40	111.0	↓-3.2
10/6 05:50	107.6	↓-3.4
10/6 06:00	104.0	↓-3.6
10/6 06:10	100.3	↓-3.7
10/6 06:20	96.4	↓-3.9
10/6 06:30	92.4	↓-4.0
10/6 06:40	88.4	↓-4.0
10/6 06:50	84.3	↓-4.1
10/6 07:00	80.3	↓-4.0
10/6 07:10	76.3	↓-4.0
10/6 07:20	72.4	↓-3.9
10/6 07:30	68.7	↓-3.7
10/6 07:40	65.3	↓-3.4
10/6 07:50	62.0	↓-3.3
10/6 08:00	59.1	↓-2.9
10/6 08:10	56.4	↓-2.7
10/6 08:20	54.1	↓-2.3
10/6 08:30	52.1	↓-2.0
10/6 08:40	50.4	↓-1.7
10/6 08:50	49.1	↓-1.3
10/6 09:00	48.1	↓-1.0
10/6 09:10	47.5	↓-0.6
10/6 09:20	47.2	↓-0.3	干潮
10/6 09:30	47.1	↓-0.1
10/6 09:40	47.4	↑0.3
10/6 09:50	47.9	↑0.5
10/6 10:00	48.7	↑0.8
10/6 10:10	49.7	↑1.0
10/6 10:20	51.0	↑1.3
10/6 10:30	52.4	↑1.4
10/6 10:40	54.1	↑1.7
10/6 10:50	56.1	↑2.0
10/6 11:00	58.2	↑2.1
10/6 11:10	60.6	↑2.4
10/6 11:20	63.2	↑2.6
10/6 11:30	66.0	↑2.8
10/6 11:40	69.1	↑3.1
10/6 11:50	72.3	↑3.2
10/6 12:00	75.8	↑3.5
10/6 12:10	79.5	↑3.7
10/6 12:20	83.3	↑3.8
10/6 12:30	87.3	↑4.0
10/6 12:40	91.3	↑4.0
10/6 12:50	95.5	↑4.2
10/6 13:00	99.6	↑4.1
10/6 13:10	103.7	↑4.1
10/6 13:20	107.8	↑4.1
10/6 13:30	111.7	↑3.9
10/6 13:40	115.4	↑3.7
10/6 13:50	119.0	↑3.6
10/6 14:00	122.3	↑3.3
10/6 14:10	125.2	↑2.9
10/6 14:20	127.9	↑2.7
10/6 14:30	130.2	↑2.3
10/6 14:40	132.2	↑2.0
10/6 14:50	133.8	↑1.6
10/6 15:00	135.1	↑1.3
10/6 15:10	136.0	↑0.9
10/6 15:20	136.6	↑0.6
10/6 15:30	136.8	↑0.2	満潮
10/6 15:40	136.7	↓-0.1
10/6 15:50	136.4	↓-0.3
10/6 16:00	135.7	↓-0.7
10/6 16:10	134.8	↓-0.9
10/6 16:20	133.7	↓-1.1
10/6 16:30	132.3	↓-1.4
10/6 16:40	130.6	↓-1.7
10/6 16:50	128.8	↓-1.8
10/6 17:00	126.7	↓-2.1
10/6 17:10	124.4	↓-2.3
10/6 17:20	121.9	↓-2.5
10/6 17:30	119.1	↓-2.8
10/6 17:40	116.1	↓-3.0
10/6 17:50	112.8	↓-3.3
10/6 18:00	109.3	↓-3.5
10/6 18:10	105.6	↓-3.7
10/6 18:20	101.7	↓-3.9
10/6 18:30	97.7	↓-4.0
10/6 18:40	93.4	↓-4.3
10/6 18:50	89.1	↓-4.3
10/6 19:00	84.6	↓-4.5	最大潮位差
10/6 19:10	80.1	↓-4.5	最大潮位差
10/6 19:20	75.6	↓-4.5	最大潮位差
10/6 19:30	71.2	↓-4.4
10/6 19:40	66.9	↓-4.3
10/6 19:50	62.8	↓-4.1
10/6 20:00	58.8	↓-4.0
10/6 20:10	55.1	↓-3.7
10/6 20:20	51.7	↓-3.4
10/6 20:30	48.6	↓-3.1
10/6 20:40	45.9	↓-2.7
10/6 20:50	43.5	↓-2.4
10/6 21:00	41.5	↓-2.0
10/6 21:10	39.8	↓-1.7
10/6 21:20	38.5	↓-1.3
10/6 21:30	37.6	↓-0.9
10/6 21:40	37.0	↓-0.6
10/6 21:50	36.8	↓-0.2	干潮
10/6 22:00	36.9	↑0.1
10/6 22:10	37.3	↑0.4
10/6 22:20	38.0	↑0.7
10/6 22:30	39.0	↑1.0
10/6 22:40	40.2	↑1.2
10/6 22:50	41.7	↑1.5
10/6 23:00	43.5	↑1.8
10/6 23:10	45.6	↑2.1
10/6 23:20	47.9	↑2.3
10/6 23:30	50.5	↑2.6
10/6 23:40	53.3	↑2.8
10/6 23:50	56.4	↑3.1