5 (火)	06:52	11:21	17:13	-
	114cm	89cm	148cm	-
中潮 出 05:35 入 17:11 出 11:23 入 19:58

苫小牧（北海道）2027年10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
10/5 00:00	16.7	↑0.2
10/5 00:10	17.2	↑0.5
10/5 00:20	17.9	↑0.7
10/5 00:30	19.0	↑1.1
10/5 00:40	20.2	↑1.2
10/5 00:50	21.7	↑1.5
10/5 01:00	23.4	↑1.7
10/5 01:10	25.3	↑1.9
10/5 01:20	27.4	↑2.1
10/5 01:30	29.7	↑2.3
10/5 01:40	32.2	↑2.5
10/5 01:50	34.9	↑2.7
10/5 02:00	37.7	↑2.8
10/5 02:10	40.8	↑3.1
10/5 02:20	44.0	↑3.2
10/5 02:30	47.4	↑3.4
10/5 02:40	51.0	↑3.6
10/5 02:50	54.7	↑3.7
10/5 03:00	58.6	↑3.9
10/5 03:10	62.5	↑3.9
10/5 03:20	66.6	↑4.1
10/5 03:30	70.6	↑4.0
10/5 03:40	74.6	↑4.0
10/5 03:50	78.6	↑4.0
10/5 04:00	82.5	↑3.9
10/5 04:10	86.2	↑3.7
10/5 04:20	89.8	↑3.6
10/5 04:30	93.1	↑3.3
10/5 04:40	96.3	↑3.2
10/5 04:50	99.1	↑2.8
10/5 05:00	101.7	↑2.6
10/5 05:10	104.0	↑2.3
10/5 05:20	106.1	↑2.1
10/5 05:30	107.8	↑1.7
10/5 05:40	109.2	↑1.4
10/5 05:50	110.5	↑1.3
10/5 06:00	111.4	↑0.9
10/5 06:10	112.2	↑0.8
10/5 06:20	112.7	↑0.5
10/5 06:30	113.1	↑0.4
10/5 06:40	113.3	↑0.2
10/5 06:50	113.3	0	満潮
10/5 07:00	113.3	0
10/5 07:10	113.1	↓-0.2
10/5 07:20	112.9	↓-0.2
10/5 07:30	112.5	↓-0.4
10/5 07:40	112.0	↓-0.5
10/5 07:50	111.4	↓-0.6
10/5 08:00	110.8	↓-0.6
10/5 08:10	110.0	↓-0.8
10/5 08:20	109.0	↓-1.0
10/5 08:30	108.0	↓-1.0
10/5 08:40	106.9	↓-1.1
10/5 08:50	105.6	↓-1.3
10/5 09:00	104.2	↓-1.4
10/5 09:10	102.8	↓-1.4
10/5 09:20	101.3	↓-1.5
10/5 09:30	99.7	↓-1.6
10/5 09:40	98.1	↓-1.6
10/5 09:50	96.6	↓-1.5
10/5 10:00	95.0	↓-1.6
10/5 10:10	93.6	↓-1.4
10/5 10:20	92.3	↓-1.3
10/5 10:30	91.1	↓-1.2
10/5 10:40	90.1	↓-1.0
10/5 10:50	89.3	↓-0.8
10/5 11:00	88.7	↓-0.6
10/5 11:10	88.3	↓-0.4
10/5 11:20	88.2	↓-0.1	干潮
10/5 11:30	88.3	↑0.1
10/5 11:40	88.7	↑0.4
10/5 11:50	89.3	↑0.6
10/5 12:00	90.1	↑0.8
10/5 12:10	91.1	↑1.0
10/5 12:20	92.3	↑1.2
10/5 12:30	93.6	↑1.3
10/5 12:40	95.1	↑1.5
10/5 12:50	96.7	↑1.6
10/5 13:00	98.4	↑1.7
10/5 13:10	100.2	↑1.8
10/5 13:20	102.1	↑1.9
10/5 13:30	104.1	↑2.0
10/5 13:40	106.1	↑2.0
10/5 13:50	108.2	↑2.1
10/5 14:00	110.4	↑2.2
10/5 14:10	112.6	↑2.2
10/5 14:20	114.9	↑2.3
10/5 14:30	117.3	↑2.4
10/5 14:40	119.7	↑2.4
10/5 14:50	122.1	↑2.4
10/5 15:00	124.6	↑2.5
10/5 15:10	127.1	↑2.5
10/5 15:20	129.6	↑2.5
10/5 15:30	132.1	↑2.5
10/5 15:40	134.5	↑2.4
10/5 15:50	136.8	↑2.3
10/5 16:00	139.0	↑2.2
10/5 16:10	141.0	↑2.0
10/5 16:20	142.8	↑1.8
10/5 16:30	144.4	↑1.6
10/5 16:40	145.7	↑1.3
10/5 16:50	146.6	↑0.9
10/5 17:00	147.3	↑0.7
10/5 17:10	147.5	↑0.2	満潮
10/5 17:20	147.4	↓-0.1
10/5 17:30	147.0	↓-0.4
10/5 17:40	146.1	↓-0.9
10/5 17:50	144.9	↓-1.2
10/5 18:00	143.4	↓-1.5
10/5 18:10	141.5	↓-1.9
10/5 18:20	139.3	↓-2.2
10/5 18:30	136.9	↓-2.4
10/5 18:40	134.2	↓-2.7
10/5 18:50	131.3	↓-2.9
10/5 19:00	128.2	↓-3.1
10/5 19:10	124.9	↓-3.3
10/5 19:20	121.5	↓-3.4
10/5 19:30	118.0	↓-3.5
10/5 19:40	114.4	↓-3.6
10/5 19:50	110.7	↓-3.7
10/5 20:00	106.9	↓-3.8
10/5 20:10	103.0	↓-3.9
10/5 20:20	99.1	↓-3.9
10/5 20:30	95.1	↓-4.0
10/5 20:40	91.1	↓-4.0
10/5 20:50	87.0	↓-4.1
10/5 21:00	82.8	↓-4.2	最大潮位差
10/5 21:10	78.7	↓-4.1
10/5 21:20	74.5	↓-4.2	最大潮位差
10/5 21:30	70.3	↓-4.2	最大潮位差
10/5 21:40	66.1	↓-4.2	最大潮位差
10/5 21:50	62.0	↓-4.1
10/5 22:00	57.9	↓-4.1
10/5 22:10	54.0	↓-3.9
10/5 22:20	50.2	↓-3.8
10/5 22:30	46.6	↓-3.6
10/5 22:40	43.1	↓-3.5
10/5 22:50	40.0	↓-3.1
10/5 23:00	37.1	↓-2.9
10/5 23:10	34.4	↓-2.7
10/5 23:20	32.1	↓-2.3
10/5 23:30	30.1	↓-2.0
10/5 23:40	28.5	↓-1.6
10/5 23:50	27.1	↓-1.4